Don’t Let Your Sump Pump Make You Look Like a Chump

Herrmann Services efficient sump pumpThe weather is warming up, which means it’s time again to think about preparing your home for spring rains. You never know when a heavy storm might hit and you certainly don’t want to be surprised by flooding in your home. Scheduling a professional sump pump inspection now can provide you with peace of mind throughout the rainy season.

 

Sump Pump Inspections

At Herrmann Service, we can perform a sump pump inspection that covers your pump from top to bottom, inside and out. First, we inspect the pump to make sure it is in proper working order. We check the valve on the discharge pipe to ensure that water can only flow in one direction. We check the inlet screen for blockages or holes, and finally, we inspect the discharge pipe outside to make sure that the water that is being pumped out is flowing away from your home’s foundation, not pooling or gathering in low spots. If there are any problems, like damage, leaking, or cracks, we repair them.  

Sump Pumps Can’t Operate When the Electricity Goes Out

It’s important to remember that your sump pump is electric and will not run if your power goes out in a heavy thunderstorm. That could leave you in the dark with a rapidly flooding basement and give you a nasty surprise when the lights come back on. To avoid this disaster, we recommend installing a battery backup pump that will take up the slack if your main pump loses power. In especially bad flooding, a battery backup pump can even work together with your main pump to help it keep up with the amount of water coming in.

Herrmann services has proudly served the Cincinnati area for over 50 years. Our upfront pricing ensures that you know what you are paying for in advance. No surprises. Plus, financing is available if you should need help with larger purchases.

 

If you’d like to schedule a sump pump inspection or have a battery backup pump installed, call us at (513) 737-8423 or contact us online and we will make sure you are prepared for the spring rain ahead.

 

Tankless Water Heater FAQs

endless hot water supplyIf you’re thinking of switching from a traditional tank-style water heater to a tankless water heater, you’ve probably got some questions. The team here at Herrmann Services has answers. We put together this list of frequently asked questions to hopefully address your biggest concerns. If you still have questions after reading this, just give us a call and one of our plumbing experts will be glad to answer them all.

How does a tankless water heater work?

When a hot water faucet is turned on, cold water travels through a pipe into the tankless water heater. A gas burner heats the water, which then travels to the faucet. As a result, tankless water heaters deliver a constant supply of hot water.

What are the advantages of a tankless water heater?

The biggest advantage is the endless hot water supply. Because a tankless water heater heats water on demand, as long as you have a cold water supply, it can change it into hot water continuously. This allows you to have more freedom because you don’t have to plan your activities around your existing water heater’s limitations.

Another advantage is that it saves space. Because a tankless water heater is about the size of a carry-on suitcase, it doesn’t take up room in your basement. It is mounted on a wall saving floor space.

Energy savings – According to Energy.gov, for homes that use 41 gallons or less of hot water daily, tankless water heaters can be 24%–34% more energy efficient than conventional tank water heaters. ENERGY STAR® estimates that a typical family can save $100 or more per year with an ENERGY STAR qualified tankless water heater.

Longevity – on average, a tankless water heater lasts 20-25 years. A traditional tank water heater 10-15 years.

Does a tankless water heater supply instant hot water from the tap?

No. Whether you have a tank or a tankless style, you still have to wait for the water that is in the pipes from the previous use to run through before you feel the hot water after it. The only way to get instant hot water is to install a circulation pump

Do tankless water heaters require maintenance?

Yes. But they are very low maintenance. They require an annual or a bi-annual flush to remove calcium from hard water. If you have a water softening system, you may not require any maintenance.

With a regular water heater, it is recommended that you drain it and flush sediment buildup from the tank at least once a year. Sediment in your tank can affect hot water quality and also reduce efficiency because the layer of buildup insulates the burner from the water.

How many years does a hot water heater last vs.a tankless style?

As a general rule, a tank style water heater will last, on average, 10-15 years. Tankless water heaters will last 20-25 years. This is mainly due to the fact that they have easily replaceable parts that extend their life by many more years.

Are there downsides to a tankless water heater?

There are few downsides to a tankless water heater. The biggest one is that it is more expensive than a traditional tank-style water heater. The average cost with installation: Tank – $1,200 (40 to 50-gallon tank), Tankless – $5,000.

The only other downside is that when you lose power, you also lose the ability to make hot water. With a tank, you will at least have some hot water for a little while until it cools down. However, we can install a battery backup for a computer to provide enough electricity for short term use.

 

If you’re interested in learning more about tankless water heaters or would like to have one installed, give us a call at (513) 737-8423 or contact us online.

This $20 Purchase Could Save Your Life

If there were a simple, inexpensive device that could protect you and your family from a deadly but invisible substance in your home, wouldn’t you want one? Well, there is. For $20 or less, a carbon monoxide detector can protect you and your loved ones from a poisonous gas that cannot be smelled or seen.

 

 

Common Sources of Carbon Monoxide

According to the CDC, carbon monoxide (CO) poisoning results in as many as 430 deaths and another 50,000 emergency room visits each year. The fumes that contain carbon monoxide can come from many sources. Most people know that their furnace can produce CO, but so can gas ranges, wood burning fireplaces, and charcoal grills. Alternative power sources like portable generators and lanterns can also put out the dangerous fumes, making power outages especially dangerous times for CO poisoning. If you happen to have a CO detector that plugs into the wall, be aware that it must have fresh backup batteries to operate without electricity.

Symptoms of CO Poisoning

The earliest symptoms of CO poisoning are headache, dizziness, and nausea. Longer exposure will result in chest pain, vomiting, and confusion. If you notice any of these symptoms, seek medical attention right away. Call 911 or go to the emergency room if necessary.

What to Do When Your Carbon Monoxide Detector Sounds

A carbon monoxide detector will alert you to the presence of CO in your home before it reaches a level where it can cause serious harm. When it goes off, if no one is showing any symptoms, turn off all fume-producing appliances including the furnace and open doors and windows.  After the home is ventilated, reset the detector. It doesn’t sound again, call our service hotline at 513-216-1355 to schedule a repair of the leak. If it does sound again, call emergency services and get outside until they confirm it’s safe to go back into the home.

Check Your CO Detector Every Six Months

Of course, you hope to never need your carbon monoxide detector, but that doesn’t mean you can forget about it once it’s installed. The CDC recommends changing the batteries every six months or using a model that plugs into the wall that has a battery backup in case of power outages. You can make this a routine part of your home maintenance by changing the batteries at the same time you check or change the batteries in your smoke detector. This very small effort could save your life in the event of a carbon monoxide leak. Herrmann Services can install a combination smoke and CO alarm with a 10 year sealed battery life. If you don’t have a carbon monoxide detector in your home, now is the time to get one. If you do have one, make sure the batteries are fresh.

If you would like a carbon monoxide detector installed or a furnace tune-up and safety check, Herrmann Services will be glad to help you. Please call our office at 513-737-8423 or contact us here.

Save a Trip to the Doctor with a Whole-House Humidifier

winter-coldWhy does it seem that colds are more common in the wintertime? Head colds, sinus infections, sore throats, coughs…the list goes on and on. One thing homeowners don’t usually think about is the humidity level in their home. Because our furnaces run all winter long, the air inside gets drier and drier. Also, not much fresh air enters your home in the winter because you are trying to keep the heat inside. No one opens their windows in the middle of winter. You may be surprised to learn a few tricks that will help your family stay healthier and feel better in general. Humidity plays a big role.

Humidity Levels Drop in Winter

As outdoor temperatures drop during winter, humidity levels drop as well. Why? Cold air has less capacity to hold moisture than warm air does. Lower outdoor humidity levels translate to lower indoor humidity levels. This lack of moisture in the air is what creates low humidity levels. This can create a number of issues that affect your health.

Problems with Low Indoor Humidity Levels

If the humidity level drops too low, flu viruses are able to survive longer and be transmitted more easily between people. Mucous membranes in the nose and throat dry out, increasing your discomfort and susceptibility to colds. Breathing drier air can also contribute to sore throats and coughs as well as exacerbate symptoms of asthma and allergies. Dry itchy skin, cracked lips, and bloody noses are all more common in drier air as well. If you notice high incidences of static shock, your home is too dry.

Whole-House Humidifiers Keep Humidity Levels Normal

One of the easiest ways to add humidity back into the air in your home is to add a whole-house humidifier. A whole house humidifier is installed on your furnace and adds moisture to the air every time the furnace kicks on. It’s virtually maintenance free other than changing the pad at the beginning of the winter season.  

What Humidity Level Is Best During Winter?

Problems are most prevalent when the humidity level drops below 30%. At these low levels, problems like dry skin, cracked lips, nosebleeds, and aggravated symptoms of asthma and allergies are much more widespread. The ideal home humidity level is around 40-50%. This will reduce the symptoms listed above as well as lower the likelihood of static electricity. Your home will feel more comfortable and you can minimize the health issues that are commonly linked to low humidity during winter.

If you’d like more information about installing a whole-house humidifier in your home, give us a call at (513) 737-8423 or contact us online.

Holiday Garbage Disposal No-Nos

Garbage Disposal No-NosYour garbage disposal is a great appliance. It makes cleanup in the kitchen faster and easier by devouring old scraps and leftovers. But as good as it is, it has its limits. Holidays, with extra crowds and heavy kitchen use, can really add stress to the garbage disposal. Everything you put down your disposal goes into your plumbing. As plumbers, we’ve seen some pretty nasty stuff get caught in those pipes. So this year, we’d like to keep you from being one of our service calls for a clogged drain or broken garbage disposal unit. The plumbers at Herrmann Services put together this list.

10 Things to Never Put Down Your Garbage Disposal

  1. Grease – While liquid grease is hot and thin, when it hits those pipes, it cools and thickens coating your pipes. It creates a sludge that other items can get caught in and create a blockage. It’s best to put grease in a jar and dispose of it in the trash.
  2. Bones – Bones are just too hard for the garbage disposal blades to crush. They’ll just keep spinning around and around with the blades and won’t wash down the pipe. Then they will start to stink and you’ll have to dig them out by hand – gross!
  3. Celery – The fibrous strings that run down a stalk of celery get tangled around the disposal blades. They can jam it and cause the motor to fail. If any do get through, they are just the thing to cause a tangle further down the line when they meet other disposal no-nos.  
  4. Coffee Grounds – While they seem harmless, the oil in coffee grounds becomes a sticky sludge and creates the same problem as the grease. Just dump them in the trash or compost instead.
  5. Eggshells – By themselves, eggshells aren’t horrible, but when ground, egg shells become sand-like particles that stick to any grease in the pipes causing buildup and eventually clogs.
  6. Corn Husks – Just like celery, the long, stringy fibers get caught in the blades and can cause a jam.
  7. Artichokes – Artichoke leaves are just too fibrous to be ground up by the disposal blades. Toss these in the trash or compost as well.
  8. Fruit Pits – Fruit pits are extremely hard and can jam the disposal blades.
  9. Potato Peels – While they are not too hard for the disposal to grind up, their starchiness can cause a sticky mess and clogs in the pipes.
  10. Noodles – Just like potato peels, the starch becomes sticky and slimy and can cause problems down the pipe.

If you run into trouble, first try these garbage disposal troubleshooting tips. Here’s hoping your holidays are filled with delicious food and your plumbing runs perfectly. But if you do need help, give us a call at (513) 737-8423.

Top 20 Safety Tips for Holiday Decorating

Safety Tips For Holiday DecoratingThe holidays are filled with colorful lights, twinkling trees and even blow-up yard decorations. Almost all of these winter wonders require electricity. According to the ESFI (Electrical Safety Foundation International) 25% of holiday fires are caused by decorations. That’s about 860 home fires. Don’t let your home be one of them. The good folks at Herrmann Services want to make sure your season stays merry, not scary, so we’ve made a list and we’d like you to check it twice. Follow these easy safety tips to keep your home and loved ones safe.

Hanging Decorations and Strands of Lights

We know the holidays are a busy time and you may be tempted to cut corners when it comes to decorating your home, but don’t. Follow these rules and be safe:

  • Inspect Electrical Decorations for Damage
    Cracked or damaged sockets, loose or bare wires, and loose connections can cause a serious shock or start a fire.
  • Never Connect More Than Three Strands of Incandescent Lights
    More than three strands may not only blow a fuse, but can also cause a fire.

TIP: You may want to update your lights to LEDs. They produce considerably less heat and use less electricity too.

  • Watch Bulb Placement
    Make sure bulbs don’t touch supply cords, wires, cloth, paper, or any material that’s not part of the light string.
  • Use the Proper Clips for Hanging Decorations
    Staples and nails can damage electrical cords and cause shorts.
  • Look for Certification Labels
    Decorations not bearing a label from an independent testing laboratory have not been tested for safety and could be hazardous. Look for Underwriters Laboratories (UL), Canadian Standards Association (CSA), or Intertek (ETL).
  • Check for Indoor/Outdoor Rating
    If using outside, make sure the extension cord is labeled for outdoor use.
  • Watch for Overhead Power Lines Outdoors
    If you are using a ladder to put up decorations, or when you’re hanging lights or decorations on trees outside, power lines can be lethal. Know where they are before you start.
  • Turn Off or Unplug Decorations When Going to Bed or Leaving
    According to the NFPA (National Fire Protection Association), half of home fire deaths occur between the hours of 11pm and 7am.

Outlet Safety

We know it can be difficult, but try not to plug too many holiday decorations into your outlets. Also, make sure your outlets are GFCI in the kitchen, bathrooms, and outside.  

  • Inspect Outlets before Using
    If the outlet shows any signs of damage, such as black lines where the plug enters or sparks when you plug something in, don’t use that outlet and have a professional electrician inspect it.
  • Do Not Overload Electrical Outlets
    Avoid plugging too many lights and decorations into an outlet. Overloaded circuits can overheat and start a fire. Read the package instructions, and never exceed the recommended wattage. Circuits that frequently trip can indicate too many items are connected to the circuit.
  • Use Battery-Operated Candles
    Candles start almost half of home decoration fires according to the NFPA. Battery operated candles have no wires to be plugged in or hazardous open flames.
  • Use GFCI (Ground Fault Circuit Interrupter) Outlets Outdoors
    GFCI outlets are designed to cut off electricity when it senses an imbalance between the outgoing and incoming current. It keeps people from being electrocuted. They are recommended for outlets near water including outdoors and in bathrooms and kitchens. You can tell if yours are GFCI outlets by looking for the reset button (usually red) on the outlet.

Extension Cord Safety Tips

About 3,300 residential fires originate in extension cords each year, killing 50 people and injuring about 270 others. In addition, 4,000 people a year are treated in emergency rooms for injuries associated with extension cords. Half of these injuries involve fractures, lacerations, contusions, or sprains as a result of people tripping over the cords. Follow these rules for using extension cords.

  • Inspect the Cord
    Look for cracks, loose connections at the ends, or damaged coverings and loose or bare wires. Throw away any cords that are in poor condition.
  • Check for Indoor/Outdoor Rating
    If using outside, make sure the extension cord is labeled for outdoor use.
  • Use GFCI-Protected Outlets
    Plug outdoor electrical decorations into GFCI-protected outlets to prevent shock.
  • Protect Cords from Damage
    To avoid shock or fire hazards, cords should never be smashed by furniture, forced into small spaces such as doors and windows where they can be pinched, placed under rugs, located near heat sources, or attached by nails or staples.
  • Watch Out for Water
    Keep outdoor connections above-ground and out of puddles.
  • Don’t Stretch Extension Cords over Walkways
    This can cause a tripping hazard. It’s best to run extension cords alongside walkways when possible.

Other Common Hazards

  • Space Heaters
    Space heaters result in far more fires than central furnaces. Never leave one unattended or around pets or children without supervision. Make sure it is not near carpets, rugs, drapery, bedding or anything else flammable.  
  • Carbon Monoxide
    This is one of the most preventable hazards. Install a CO detector in your home today. They are inexpensive and plug right into a wall outlet. It can save your life!

Always have a working fire extinguisher on hand, and know how to operate it. We hope these tips will keep you safe this holiday season. If you need any electrical help, just call us at Herrmann Services at (513) 737-8423 or contact us online.

Water under Your Furnace – What to Check For

Water Under FurnaceDon’t panic if you see water under your furnace. There’s a 50/50 chance that it’s something you can fix. Here are four reasons why you might have a wet floor under your furnace, and luckily two of them can be easily fixed without calling a repairman.

Identify the Source of the Water

The first thing you have to do is find out exactly where the water is coming from. Make sure that it’s not standing water that has leaked from pipes, your foundation, or something else (like your water heater or washing machine). Once you’re positive it is coming from the furnace, look at these four possible causes and solutions.

4 Reasons Why Your Furnace Is Leaking

  1. The floor drain may be clogged. It may be something as simple as a clog in the drain around your furnace where condensation is drained away.  Clear the floor drain of dirt, debris, and obstructions regularly to help reduce backups and flooding.
  2. Pipes may be improperly insulated or taped. If it’s been a while since your condensation-bearing pipes have been checked, cleaned, and repaired, the insulation or tape around them may be wearing out, allowing condensation to form. Routine maintenance and checking of these pipes can help keep things running smoothly and prevent water from pooling.
  3. Your AC’s internal drain may be clogged. If your air conditioner shares an internal drainage pipe or system with your furnace, a clog can be a good possible cause of standing water on your floor. These clogs can form easily without regular service, and do require a professional to check them.
  4. You may have an issue with your flue pipe. If your flue pipe is in bad shape or is improperly sized, this can allow condensation to build up inside the furnace system itself and then pool on the floor. Problems with your flue are best checked and serviced by a professional to ensure everything is done properly and to reduce future issues that may need furnace repair.

These are some of the more common reasons why you might have water pooling under your furnace. Doing regular maintenance can help tremendously in decreasing the likelihood of costly repairs in the future. Having tune-ups and regular servicing can help increase your system’s efficiency, reduce utility costs, and save you money in the long run!

Still unsure about the cause of water under your furnace? The professionals at Herrmann Services are experts who can help! Contact us online or call us at (513) 737-8423 for a professional inspection that’ll keep your furnace running at peak efficiency.

The Secret Red Button That Could Solve Your Garbage Disposal Problems

Every once in a great while, we stumble across a tip that’s just too handy not to pass on. Lucky for you, today is that day. At Herrmann Services, our plumbers fix dozens of plumbing problems every day. They also know all the tricks of the trade. Today, we’re sharing a garbage disposal tip that just may help you out of a jam (literally) and save you a service call.

When the Garbage Disposal Won’t Turn On

Safety reminder: Never put your hand down into the garbage disposal (grinding chamber). Use a wooden spoon or another tool to dislodge anything stuck.

Your garbage disposal is smarter than you think. It is designed to turn off automatically when the disposal gets clogged, if it overheats, or if there is something wrong with the motor. The simple fix you probably didn’t know about is the little red reset button on the bottom of your disposal.

First, make sure the disposal is turned off. Look for a red button underneath the disposal. If it has popped out about a quarter of an inch, simply press it back in and try running the disposal. Sometimes this is all it takes. Don’t forget to check the electrical panel to see if the breaker needs to be flipped back on.  

If the garbage disposal reset button still will not stay in, or if you have to repeatedly reset the breaker, the disposal may be jammed. Read on to troubleshoot a garbage disposal jam.

Garbage Disposal Bottom

When the Motor Hums But Won’t Grind

If the motor hums, but there is no grinding sound, that means the flywheel is stuck. Either the reset button will trip or the fuse or circuit breaker in your electrical service panel will trip and turn off the disposal. The flywheel is stuck because something is lodged between it or the impeller(s) and the shredder ring. Learn about the anatomy of a garbage disposal below:

Parts of A Garbage Disposal

How to Dislodge the Jam

Here’s another handy trick to know about your garbage disposal. You can turn the flywheel from under the disposal as well. Just take the offset wrench that came with the disposal and insert it into the flywheel turning hole in the bottom of the unit. If you don’t see a wrench, it’s just a simple Allen wrench and you can pick one up from the hardware store. Turn the wrench clockwise to dislodge the stuck impeller or flywheel. When it dislodges, you’ll feel the flywheel turn freely.

Once freed, turn the power back on at the electrical panel and press the reset button before trying the disposal. But don’t turn on the disposal yet. Run water and quickly flip the switch on and off to spin the flywheel, dislodge any obstruction, and rinse it down the drain. If you don’t see an obstruction and the disposal will not run, it may require service or replacement.

10 Things You Should Never Put Down Garbage Disposal

  • Grease – it will coat your pipes
  • Bones – they’ll just keep spinning around and around with the blades
  • Celery – the fibrous strings get tangled around the disposal blades
  • Coffee grounds – the oil in coffee grounds becomes a sticky sludge
  • Eggshells – ground egg shells become sand-like particles that stick to grease
  • Corn husks – the fibers get caught in the blades
  • Artichokes – again, too fibrous
  • Fruit pits – pits are very hard and can jam the disposal blades
  • Potato peels – starchy vegetables and even pasta can cause a sticky mess
  • Your hand – nuff said

If these tips don’t work, call the plumbers in Cincinnati at Herrmann Services and we’ll be there in a jiffy to fix that garbage disposal or replace it if necessary.

Call us at (513) 407-5177 or contact us online.

8 Easy Plumbing Tips to Avoid Plumbing Problems

Easy Plumbing Tips

When it comes to owning a home, simple preventative measures can help you avoid massive problems in all areas of your house. This is especially true for plumbing. Broken pipes and clogged drains can lead to inconvenience as well as expensive repairs. No one wants to deal with water damage. The team at Herrmann Services put this list together to help you avoid plumbing problems before they happen. Follow these tips and hopefully, you won’t have to call us anytime soon.

1. Flush Your Kitchen Drain

Grease and soap can accumulate in your drain. Rather than wait for the drain to back up, treat the kitchen drain with a maintenance product like total-c. Total-c is an environmentally friendly product that helps eat away grease buildup and keep drains open longer.

2. Clean Your Sink and Tub Drains Monthly

Believe it or not, a ninety-nine cent plastic drain stick can save you a lot of trouble. Go to the home improvement store and buy one. It’s a little piece of plastic about a foot long with teeth along either side. These teeth grab hair and other items that build up in your drain and pull them out. Doing this once a month or so will prevent buildup and clogs. Bathroom sinks, tubs, and showers will all benefit from regular cleaning.

3. Inspect Laundry Hoses

Laundry hoses are notorious for causing water damage. They can burst at the worst times (like when no one is home) and flood entire rooms with five gallons of water per minute! Don’t take the chance. Inspect your hoses every few months for cracks, bulges and leaks. Replace them immediately if you see signs of wear and tear. An even better idea is to replace them with metal hoses that won’t burst. Replace the dishwasher hose while you’re at it.

4. Inspect the Water Heater

A leaky water heater is another cause of potential large-scale water damage. Your water heater tank holds 30-80 gallons of water depending on the size you have. If it decides to leak, that’s a lot of water that can do a lot of damage before anyone notices you’re out of hot water and checks. Inspect your water heater for leaks and/or rust. If you notice a leak, call us right away to have your water heater replaced.

5. Unhook Hoses from Outdoor Faucets When It Gets Cold

Even after you turn off the water, there’s some water left in the pipe. When you unhook the hose, this water can drain. If you leave the hose there, it cannot. When it gets cold, the leftover water freezes, which can cause your pipe to crack and could result in a large leak once the outdoor temperature rises. Unhook your hoses before the first freeze is predicted.

6. Reduce Your Home’s Water Pressure

Water pressure makes your pipe joints, faucets, and appliance valves work harder. It’s easy to measure your water pressure with a hose bib gauge, available at the home improvement store for under $20. Attach it to an outside spigot and open the line. Normal pressure is between 40 and 80 psi. If it’s above that range, consider hiring a plumber to install a pressure reducing valve.

7. Know Where Your Main Shut-Off Valve Is Located

In the event of an emergency, you won’t have time to search for the main water shut-off valve. If you don’t know where it is, go find it as soon as you’re done reading this, and make sure everyone in your house knows where it is, too.

8. Clean the Main Sewer Line

Avoid the grossest of all plumbing problems, the sewer backup, by having a plumber run an inspection camera through your sewer every couple of years. It will determine if there are tree roots invading the pipe or possibly buildup that may catch paper and cause a future problem. Finding these issues early can make the solution more cost effective and avoid the high cost of cleanup after a sewage backup.

Hopefully a little preventative maintenance will help you avoid some big problems! Unfortunately, even with our best efforts, leaky pipes, broken water heaters, overflowing toilets, and backed-up drains can happen. When that’s the case, we’re here for you.

 

For the month of September, Herrmann Services will donate a percentage of sales to the Pink Ribbon Girls – an organization created by women with breast cancer to support and empower others who are currently in the fight against breast and reproductive cancers. PRG serves anyone in the greater Cincinnati, Columbus, or Dayton areas who is fighting breast or women’s reproductive cancer. Pink Ribbon Girls provides healthy meals, housecleaning, transportation to treatment and peer support to individuals with breast and women’s reproductive cancers free of charge. Everyone at Herrmann services will be wearing pink shirts for the month of October. We love social media and want to get the word out about the pink ribbon girls so feel free to snap a picture of a tech in pink and tag us.

If you have any plumbing problems, give us a call at (513) 737-8423 or contact us online. The Herrmann plumbing team is here to help!

Is It Better to Set Your AC’s Fan to On or Auto?

Set ACs Fan On or OffYou’ve probably heard differing opinions on how to set your air conditioner’s fan setting on your thermostat. There are two choices – “on” or “auto”. The team here at Herrmann Services has heard this question several times from customers. We put together this definitive answer to help save you money and keep you more comfortable. First, let’s explain the difference between the two settings.

“Auto” and “On” Thermostat Settings

Your air conditioner has a blower motor inside that forces the air out and through the ductwork to deliver cool air to all of the rooms in your home. The fan setting controls when this blower is on. When it is set on “auto”, the fan turns on ONLY when your system is running. When the thermostat reaches your temperature setting, the system, including the blower fan, shuts off. When the thermostat switch is set to “on”, the fan is CONSTANTLY blowing, even when your system isn’t working to heat or cool the air.

Setting the Fan to “On” Can Cost You Money

Increases Humidity

When the fan is set to “On” your AC won’t dehumidify your home as well as it should. The air conditioning cycle continues to run as the indoor coil gets colder. Now water vapor (pulled from the air) begins to condense on the coil while passing over. If the compressor is turned off, the coil warms up. The water vapor on the coil will simply sit there until the next cycle, with some of it evaporating and sitting in the air inside the coil housing. But when the fan runs continuously, the air passing over the coil as it warms up evaporates that water and puts it right back into your house raising the humidity level overall.

Higher Energy Costs

Since the fan is always running, you’re using more energy than when the fan only runs when your system is heating or cooling.

More Frequent Repairs

Obviously, when the fan runs constantly, it increases the wear and tear on your blower motor. This will lead to repairing and replacing worn parts or possibly the motor itself sooner than necessary.

 

If you have any thermostat, air conditioner, humidity, or blower motor questions, please feel free to call us. One of our technicians can answer your questions and even provide tips to keep you more comfortable. Call us at (513) 737-8423 or contact us online.