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TRUSTED BY MORAINE, OH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon428
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Moraine - Updated Nov 2026

Avatar for Watkins Heating & Cooling
Watkins Heating & Cooling
4.8(
96
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallOil Furnace / Forced Air Heating System - Install+47 more

Serving Moraine, OH and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Previously I had used Rod Poppe for our HVAC needs, however, when he retired he sold his business to Watkins.  When our air conditioning unit stopped running on Friday evening, I gave Watkins a call.  Since it was fairly late, their answering machine gave an option of leaving an emergency breakdown message or a regular message (which I chose due to the late hour).  On Saturday morning I gave them another call about 8:00 AM and left an emergency message since it was going to be a hot, muggy day and I needed the unit fixed ASAP.  I received a call back from Michael House, the on-call tech very quickly and by 9:30 he was at our house.  After doing a thorough analysis, he found a blown capacitor and low Freon level, but otherwise the 24+ year old unit was in good shape.  Michael was VERY professional, courteous, and thorough.  I would HIGHLY recommend Watkins for any HVAC work."
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7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Extreme Heating And Air Conditioning
Extreme Heating And Air Conditioning
4.7(
160
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallAir Ducts & Vents - Clean+48 more

Serving Moraine, OH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Extreme Heating and Air Conditioning installed an 18 SEER HVAC system with zone control for me. I am very pleased with the results and performance of the system - far better than the previous system WRT air flow balance. All personnel were very knowledgeable and professional and I highly recommend this company. Thanks to Tristan, Brett, Ryan, Joe, Paul and special thanks to Dave and Tyler for working through some parts failures. I am very pleased."
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+47

Response time7 hrs
21 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Desoto's HVAC
Desoto's HVAC
5.0(
32
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+3 more

Serving Moraine, OH and surrounding areas

Approved

In business since 2016

Warranties offered

Small jobs welcome

"Mr. DeSoto did an outstanding job replacing two thru the wall air conditioning units at my home. He found two units that were available and had them installed within 24 hours. He is very customer oriented, well organized, prompt and value oriented. I would recommend him for any heating/cooling work you my need."
Response time4 hrs
Recommended by96%of homeowners
Avatar for Hauser Air
Hauser Air
4.6(
66
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+5 more

Serving Moraine, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1978

Free estimates

Emergency services offered

"Hauserâ s sales manager and the field tech were both Very polite, knowledgeable and clearly communicated in as much technical detail as I wanted the repairs they recommended and why. Our previous HVAC service provider had diagnosed loss of AC cooling as a compressor failure and had quoted compressor replacement at over $3500 or even recommended replacing the matched AC & Evap Coil unit costing $5-$7K depending on the efficiency chosen. I approached Hauser for a second opinion diagnosis for loss of AC cooling and they diagnosed it as a deteriorating but not failed compressor and had it running in half an hour with a new replacement run capacitor and an add-on electrical gizmo â compressor saverâ at total cost of under $400."
furnace installation
367 neighbors recently requested a quote
Recommended by67%of homeowners
Green Clean Air
4.8(
17
)
Air Ducts & Vents - Clean

Serving Moraine, OH and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Scheduling was a breeze, and  they even came out on a Saturday to do the work.   Bob (the owner) and Tyler showed up on time on the scheduled day.  They first explained the entire process and answered all of our questions.   Bob  even made a couple recommendations regarding the heating system in our home.  They updated us through the entire process, which took about 4 hours.   They moved all of the furniture back after the work was complete and cleaned up any messes.   I felt the price was competitive for the quality of work.  I would highly recommend this company for duct cleaning.
"
Response time7 hrs
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for More Heat More Cool
More Heat More Cool
4.9(
8
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairDuctless Mini-split A/C - Install or Replace+5 more

Serving Moraine, OH and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Everyone that helped was extremely professional, personal and upfront. Got the old tank and our new one installed no problem! Even through in a free seasonal inspection of the heater as it is getting close to that time of year! Would recommend for future projects 10/10"
More Heat More Cool
More Heat More Cool
AC Capacitor
Mr. Cool Mini Split
New HVAC System

+3

81 neighbors recently requested a quote
Avatar for Green Clean Air, LLC
Green Clean Air, LLC
4.4(
314
)
Air Ducts & Vents - Clean

Serving Moraine, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"My hvac system just doesn?t seem to be working properly there was a complication they admitted to and I greatly appreciated that honestly but I?m not sure what?s wrong now assuming they corrected the damage they made properly"
Employee
Geo-thermal unit
Geo-thermal unit
Nikro unit
duct cleaning

+10

Response time1 day
Response rate99%
2 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

A dirty AC filter can lower the efficiency of your system, so depending on how dirty it was, you may notice a temperature difference when you clean your filter. You can try other solutions if your AC isn’t blowing as cold as it used to. You can call in a local HVAC tech to make sure everything is running correctly, fix your air seal if it’s a window unit, and clean your coils.

If you don't clean your AC evaporator coils, dirt and debris will build up, which impairs the system's ability to transfer heat. This forces the unit to work harder, leading to inefficient performance, higher energy bills, and frequent breakdowns. Over time, neglected coils can corrode, which may cause refrigerant leaks, or develop mold, ice buildup, and a clogged condensate drain, resulting in poor air quality and an uncomfortable home.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

Yes. In fact, not only are AC tuneups worth it, but they’re actually necessary to keep your air conditioner in good condition, improve its efficiency, and potentially prevent major damage. Experts recommend getting a tuneup at least once per year. In most cases, you’ll want to schedule it during the spring so that you can address any issues before the hottest months of the year.

The Moraine, OH homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.