Gas Furnaces

Furnace service.
Furnace service.

When the snow starts falling in Centerville, OH, you want a furnace you can depend on to keep your family warm and safe. Behind every great furnace is a great team of heating, ventilation, and air conditioning (HVAC) professionals—you can count on Bentley’s Heating & Cooling to keep your heating equipment running strong.

We can service any make or model. Additionally, we install only the finest heating and cooling products: furnaces, heat pumps, and air conditioners. No matter the time of year, we’re ready to improve your home comfort.

What Does AFUE Mean?

AFUE stands for annual fuel utilization efficiency. This rating system gives you a quick way to see how cost-effective an HVAC unit is.

Older, lower-tier furnaces typically have an AFUE of 56 to 70 percent. That means little more than half of the fuel they consume gets used. Not exactly the most productive use of resources. Fortunately, furnaces have come a long way since then, burning as high as 98.5 percent AFUE.

How Much Money Can a New Furnace Save You?

Our AFUE energy savings calculator can help determine how much you could save on your utility bills. Just enter your current unit’s AFUE value and compare it to a newer, more efficient system.

AFUE Energy Savings Calculator

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This calculator does not guarantee actual costs or savings and is only to be used for educational purposes.

Customize to Your Home

Adjust these settings for a more accurate calculation:

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Historical Comparison

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** Data from U.S. Energy Information Administration
*** Data from 2002 EPA study

** Data for Canadian cities from nrcan.gc.ca
*** Data from weatherdatadepot.com

Environmentally Friendly

A new furnace does more than save you money on energy costs—it lowers your home’s carbon emissions. Switching out from your old 56 percent AFUE clunker to a 90 percent AFUE efficiency model can reduce your carbon footprint by a significant margin, according to the U.S. Department of Energy (DOE).

What Is a Variable Speed Furnace?

Single-stage furnaces only blow hot air at one speed. They are the most affordable up-front—but the most expensive to operate. Additionally, they have the most temperature variance, sometimes a 4 to 6 degrees difference between rooms.

Two-stage furnaces can distribute hot air at a full-speed or half-speed setting. This allows for more comfort and efficiency without breaking the bank.

Variable speed furnaces have fully dynamic and responsive blower speeds. This is the most energy-efficient option by far. Also, your home will be a near-uniform temperature, within a fraction of a difference between all rooms.

How Does a Furnace Work?

Gas furnaces heat using combustion. Once you set your thermostat, your furnace gets to work.

The ignitor lights the gas. Newer models use an electric starter to ignite, while older models use a pilot flame.

The combustion chamber lets in oxygen. This keeps the combustion efficient and clean. It also gets rid of byproducts, sending them through your flue.

The heat exchanger captures the heat rising from the combustion chamber. It has metal tubes that warm up. The heat from the tubes gets distributed through your air ducts with blowers.

Furnace Installation and Replacement

Need a new heating system installed? We can help with that. At Bentley’s Heating & Cooling, our team of highly trained experts is ready to modernize your home comfort.

From start to finish, it’s a collaborative process:

  • First, we’ll take measurements to determine the appropriate size of the heating system for your home.
  • Next, we’ll assist as you find the model that meets your personal preferences and budget.
  • Then, we’ll give you an accurate estimate.

The average installation takes four to eight hours. However, the timeframe may increase if you need additional air ducts put in or work done on your wires or gas lines.

Be sure to ask about our convenient financing options to purchase the HVAC equipment your family deserves. Ready to get started? Give us a call.

Furnace Repair

Are you having furnace troubles? Common symptoms include:

  • Short cycling
  • Patchy heat or no heat at all
  • Strange sounds

It gets cold here in Ohio, so we take repair calls seriously. Our experts are committed to solving the problem and making a long-lasting repair—no quick-fix solutions. As an added protection, we offer repair warranties.

HVAC equipment always seems to break down at the wrong time! No worries—we offer 24/7 emergency response services to be there right when you need us.

Furnace Maintenance

Schedule a fall tune-up to keep your heating system running at peak efficiency all winter. It’s also critical for your safety—a professional needs to check your heat exchanger for any cracks that could lead to a dangerous carbon monoxide leak. Your specialist will also perform vital cleaning that helps extend the lifespan of your equipment.

Schedule maintenance today. Or sign up for one of our Comfort Care Club to receive reminders, priority service, discounts, and more. 

Call Bentley’s Heating & Cooling for Dependable HVAC Service

We’re ready to handle your home comfort needs. Call Bentley’s Heating & Cooling today for the best HVAC services in the Centerville, OH, area. You can reach us  at 937-546-9201 or request service online.

“Service call was made just before closing due to no heat from our residential boiler. Was told a tech would be out between 6:00 & 8:00. Just before 8:00 we received a call saying the tech had been in an accident, but that the owner, Anthony Bentley, would arrive within an hour to cover the call. He came, inspected the situation and quickly made the repairs. Impressed that the owner of the company picked up the call so late on a cold, snowy night.”
- Ken B.

“Joey was great, as always. The level of service I have always received from him and your company in general is exemplary. We will always use Bentley's exclusively for all our HVAC needs.”

- Scott U.

“Just had a new installation air and furnace ! The technicians and office staff were professional at all times and answered any and all questions that I had !The prices I was quoted were fair and reasonable and installation was done in a timely manner! I would highly recommend Bentley heating and air for your next residential needs !!”

- Jeff W.

The guys that came in and replaced my furnace and water heater valve were so great! I work from home and they made very minimal noise. They were also very polite and personable. If I ever need work done again, I hope they send this crew! I’m sure any of the crew members are equally as awesome!

LaQuana L.
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