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TRUSTED BY FAIRFIELD, OH HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Fairfield, OH

*The Angi rating for Heating And Air Conditioning Service companies in Fairfield, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Fairfield, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on March 15, 2026

Find Heating and air conditioning pros in Fairfield

Avatar for Chilly Heating & Cooling
Chilly Heating & Cooling
5.0(
150
)
Central A/C - InstallAir Ducts & Vents - CleanCentral A/C - Service or Repair+34 more

Serving Fairfield, OH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Eveeything went great and things were explained properly, will definitely use Chiily for any HVAC needs.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+72

9 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Extreme Heating And Air Conditioning
Extreme Heating And Air Conditioning
4.7(
160
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+48 more

Serving Fairfield, OH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Very good service at a fair price. Service Manager Nick gave no pressure options for my situation. I elected for a new install which was performed within two days. Nick was very knowledgeable and responsive to my questions and concerns. Joe and Kaleb did an amazingly good job integrating the new furnace. Thrown together old systems now look like one streamlined unit. It doesn't just "work," it was put in with some craftmanship (HVAC art). Will definitely continue to use this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+47

Response time2 days
21 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Hoov Air Heating And Cooling LLC
Hoov Air Heating And Cooling LLC
5.0(
21
)
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+8 more

Serving Fairfield, OH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Tyler did a perfect job I have not had one issue with the installation. I will hire and recommend Tyler for all HVAC needs."
Full system
Electric water heater
Electric water heater
Full system
Full system

+12

13 neighbors recently requested a quote
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Avatar for Hauser Air
Hauser Air
4.6(
59
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+5 more

Serving Fairfield, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1978

Free estimates

Emergency services offered

"Pretty good experience if you just install new HVAC. But, if it is full HVAC and duck replacement, you will need to ask during quote. Otherwise, you will have trouble."
furnace installation
487 neighbors recently requested a quote
Recommended by74%of homeowners
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Avatar for Logan Services A/C, Heat & Plumbing
Logan Services A/C, Heat & Plumbing
4.6(
97
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+1 more

Serving Fairfield, OH and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Travis Cloyd and his partner did a great job replacing our 15 year old HVAC system with a new Trane. They were on time, efficient, and neat as a pin. Looking forward to enjoying the comfort of the new system."
A/C & Furnace Replacement In West Chester
New Furnace & Air Conditioner
Furnace & A/C Upgrade
High Efficiency Air Conditioner & Furnace
New Trane Heat Pump & Air Handler

+2

Response time30 mins
Recommended by92%of homeowners
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Avatar for Willpower Contracting, LLC
Willpower Contracting, LLC
5.0(
13
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+3 more

Serving Fairfield, OH and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Ennis was very knowledgeable, professional, and trustworthy. I will be using him for any HVAC needs in the future."
New line set connecting the evaporator and the condenser.
Repaired and sealed return duct basement view
Heating & A/C Project
Plenum with old evaporator coil removed
Rusted return duct section removed basement view

+17

Response time6 hrs
Response rate90%
Recommended by23%of homeowners
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Avatar for Cincinnati Heating And Air Conditioning, LLC
Cincinnati Heating And Air Conditioning, LLC
4.8(
115
)
Electric Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+9 more

Serving Fairfield, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I appreciated the time Elliot took in explaining everything he was doing. I have already hired him to do the spring check up on our HVAC."
18 SEER 5 Stage heat pump
Trane High Efficiency Gas Furnace
Response time6 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Advanced Duct Cleaning, LLC
Advanced Duct Cleaning, LLC
5.0(
22
)
Air Ducts & Vents - Clean

Serving Fairfield, OH and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Scott was absolutely incredible from the first communication to the final steps in the process. My husband is in HVAC and was blown away by his knowledge and expertise. We have zero complaints and would recommend this company to anyone!"
My jobs
My jobs
My jobs
My jobs
My jobs

+19

Response time8 hrs
Response rate96%
18 neighbors recently requested a quote
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Avatar for One Hour Heating & Air Conditioning - Cincinnati
One Hour Heating & Air Conditioning - Cincinnati
4.7(
313
)
Central A/C - Service or RepairAir Ducts & Vents - CleanGas Furnace / Forced Air Heating System - Repair+8 more

Serving Fairfield, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1954

Emergency services offered

Warranties offered

"We have used this company for years to maintain and install our HVAC Always professional and expedient"
One Hour Team
ACCA
NATE Logo
76 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Schneller Plumbing, Heating & Air
Schneller Plumbing, Heating & Air
4.6(
241
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+12 more

Serving Fairfield, OH and surrounding areas

Approved

In business since 1928

Free estimates

Emergency services offered

"HVAC tune-up appointment went very well. Clean professional job. I would have them back again."
Sub Station II
Before and After
WOW!
New Furnace!
Response time1 day
Recommended by94%of homeowners
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Showing 1-10 of 412
Heating and Air Conditioning questions, answered by experts

It’s normal to hear a low humming sound as air moves through your vents. Most of the time, you probably won’t even notice it. However, if that sound becomes disruptive or if you hear more concerning noises (such as rattling, clicking, banging, hissing, or grinding), there might be a problem with your HVAC system.

Evaporator coils in HVAC systems typically last around 10 to 15 years. However, their life span can be longer or shorter based on factors like the frequency of your HVAC system usage, whether regular maintenance is performed, and environmental conditions. Regular maintenance, such as HVAC system cleaning and coil inspection, can extend the durability and efficiency of your evaporator coil.

A one-stage air conditioner only has one setting, while a two-stage air conditioner has a high and low setting. A two-stage air conditioner costs between $500 and $2,500 more than a traditional air conditioner, but it has a longer lifespan and helps to increase energy efficiency. To make this decision, you should consider your energy needs and available budget.

Yes, a mini split AC system can replace central air—and quite easily, too. Since mini splits don’t require ductwork, homeowners can convert their central air system to a mini split to save money and energy. Consult with an HVAC professional to learn more about the process of replacing your central air with a mini split.

You should flush your AC drain line once every three months to keep it clear of debris and buildup. Keeping your AC drain line clean prevents clogs, backups, mold growth, and extra wear on your AC unit. If you live in a humid area or have several furry pets, up your cleaning schedule to once a month.

The Fairfield, 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.

See all articles