Heating & Cooling in Fairfield, Hamilton and Springdale
We repair, maintain and install furnaces, air conditioners and heat pumps for homes in Fairfield and Hamilton, and our technicians are licensed and certified.
- Based in Fairfield 6660 Dixie Highway, Suite 302
- 4.8 stars on Google 159 reviews
- Family-run over 50 years of experience
Heating, cooling and air quality services
Repair, replacement and maintenance for furnaces, air conditioners, heat pumps, ductwork and thermostats, on all brands.
Furnace Repair & Replacement
Repair, maintenance and installation for gas and electric furnaces and air handlers, any brand.
More about furnaces
Air Conditioning Repair & Replacement
Emergency AC repair, maintenance and new installations for homes in Fairfield and Hamilton.
More about air conditioning
Heat Pumps
Heat pump repair, maintenance and installation for year-round heating and cooling.
More about heat pumps
Indoor Air Quality
Air cleaners, humidifiers and air duct cleaning for the air inside your home.
More about air quality
Tune-Ups & Maintenance Plans
Seasonal tune-ups and yearly maintenance contracts for furnaces and air conditioners.
More about maintenance
Ductwork & Dryer Vents
Duct repair, sealing and dryer vent cleaning for even airflow and a safer laundry room.
More about ductwork
Thermostats
Thermostat replacement and setup, including programmable and smart models, for any heating and cooling system.
More about thermostatsRecent jobs
Photos from our own installations and repairs in Fairfield, Hamilton and nearby towns.
What customers say
Homeowners write about our technicians and how the service call went.
“Adam was friendly and explained everything in a straightforward easily understood way.”
“Mitch figured out the problem within just a few minutes. Good job! System up and running in no time. On time and in full. Efficient, professional and polite.”
“They did a great job. They talked to me about any issues that came up and told me how everything worked.”
“Mike Brown was our technician. He was so thorough and meticulous. He is very personable and delivered a great Customer experience!”
Towns we serve
We work in homes across Fairfield, Hamilton, Springdale, Sharonville, New Miami, Millville, Mason and Monroe.
Fairfield
Furnace, AC and heat pump service for Fairfield homes, from our Dixie Highway office.
Heating & Cooling in FairfieldHamilton
Furnace, AC and heat pump repair and replacement for Hamilton homeowners.
Heating & Cooling in HamiltonSpringdale
Heating, cooling and air quality service for Springdale homeowners.
Heating & Cooling in SpringdaleSharonville
Furnace, AC and heat pump repair for Sharonville homeowners.
Heating & Cooling in SharonvilleNew Miami
Heating and cooling repair and replacement for New Miami homeowners.
Heating & Cooling in New MiamiMillville
Furnace and air conditioner service for Millville homeowners on the U.S. 27 corridor.
Heating & Cooling in MillvilleMason
Furnace, AC and air quality service for Mason homeowners in Warren County.
Heating & Cooling in MasonMonroe
Heating and cooling service for Monroe homes in Butler and Warren counties.
Heating & Cooling in MonroeHeating & cooling guides for homeowners
Plain advice on filters, tune-ups, thermostats and keeping a furnace or air conditioner running through Ohio winters and summers.
Furnaces and winter heating in Southwest Ohio
How gas furnaces work, the warning signs to watch for, filter basics, fall tune-ups, carbon monoxide safety, and when to repair or replace in Southwest Ohio.
Air conditioning through an Ohio summer
How air conditioning works in humid Ohio summers: refrigerant basics, condenser care, spring tune-ups, sizing, SEER2, breakdowns and cooling upstairs rooms.
Heat pumps, humidity and indoor air quality
How heat pumps work in Southwest Ohio winters, when dual fuel makes sense, and how to handle dry winter air, summer humidity and indoor air quality in homes.
How do I schedule service or request a quote?
Call us at (513) 540-1716 or fill out the quote form on our contact page. Tell us what your system is doing, the type of equipment if you know it, and your town, and we will follow up with you about the next step.
Which towns do you serve?
We work in homes in Fairfield, Hamilton, Springdale, Sharonville, New Miami, Millville, Mason and Monroe, Ohio. Our office is at 6660 Dixie Highway, Suite 302, in Fairfield. If your town is nearby but not on the list, call us and ask.
Do you offer emergency service?
Yes. We provide emergency services around the clock, 365 days a year, including holidays. If your furnace quits in a cold snap or your air conditioner fails in a heat wave, call (513) 540-1716.
Is it better to repair or replace an old furnace or AC unit?
It depends on the age of the system, how often it has needed repairs, and what the current repair would cost. A furnace or air conditioner that is well past the middle of its service life and keeps breaking down is usually a candidate for replacement. We can look at the equipment and talk through both options with you.
Why is my AC running but not cooling the house?
Common causes are a clogged air filter, a frozen evaporator coil, a dirty outdoor unit, or low refrigerant from a leak. Check the filter first and replace it if it is dirty. If the coil is iced over or the air from the vents stays warm, turn the system off and call us, since running it can damage the compressor.
How often should my furnace and air conditioner be serviced?
Once a year for each is the usual guideline: the furnace in the fall before heating season and the air conditioner in the spring before it is needed. We offer yearly maintenance contracts for air conditioners and furnaces, and your equipment warranty may also require regular maintenance, so check its terms.
Tell us what's going on
Send us the details about your furnace, air conditioner or heat pump and a member of our team will follow up with you about the work and next steps.
- (513) 540-1716
- inbound@fairfieldhamiltonhvac.com
- 6660 Dixie Highway, Suite 302, Fairfield, OH 45014