How much do hvac & air conditioning contractors typically cost?
- O Fallon, Missouri Average$4,157
- Typical Range$2,560 - $4,157
- Low End - High End$1,000 - $9,000
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Prescreened A/C Installation and Replacement Services in O Fallon, MO
Union, MO·
Plumbing, HVAC, Electrical
"They were very professional and polite and prompt"
Daniel W. in October 2020
PA
High Ridge, MO·
HVAC, Home repairs, Painting
"The work was done in a short time at a fair price. Iâ d recommend them to all my family and friends."
Dave B. in October 2020
ENERGY STAR qualified products, Professional installation by experienced local contractors. A dedicated project coordinator will guide you every step of your project., Manufacturer limited product warranty of up to 10 years (ask representative about written warranty details) , and 2 more
"Sears offered more for a complete job than the others."
Rosalyn L. in December 2022
Saint Louis, MO·
"Replaced a part on the blower and were in and within the hour."
Joseph B. in August 2021
Fenton, MO·
Wentzville, MO·
HVAC Replacement, HVAC Maintenance, HVAC Repair , and 1 more
"The workers arrived prior to the scheduled appt. which really worked for me. I'm pleased with the manner in which they performed the installation of the central air conditioning system. They were courteous and professional."
Ellis S. in August 2018
AH
Quality clean work, Reasonable prices, Customer communication , and 2 more
"Kevin honestly saved our Christmas. Another company had been out and said we needed a new part in order to get our furnace going again. The problem was that the appliance stores were closed for the next 4 days for the holidays. Kevin came and determined it wasn’t a problem with our furnace but rather our thermostat. He then went out to buy a replacement and installed it himself. I wanted to cry happy tears but kept it together for the sake of not making it awkward, haha. On top of that, he was friendly, patient with my 1 year old who was obsessed with him, and so affordable that I had to double check he charged us enough. I’m a customer for life."
Trish A. in December 2022
CM
"I manage a multi-family apartment complex in Ballwin, MO and Cooper Mechanical handles all of our HVAC needs. They are responsive, reliable and knowledgeable. They do great work and I never have any issues after they are finished. I would highly recommend."
Bridget D. in December 2022
TR
In business since 2003
Saint Charles, MO·
HVAC Installs, HVAC Repairs
About us: "Tim's Refrigeration is Missouri's premier HVAC contracting service provider. Call today to set up an appointment with our staff. We look forward to your call."
Showing 1-9 of 16 results
Out of Network Air Conditioner Installers in O Fallon, MO
- Sheet Metal Contractors, Inc
1661 Veterans Dr.
Desoto, MO 63020
- Droste Furnace & Cooling Svc
4956 Natural Bridge Ave
Saint Louis, MO 63115
- Veterans Heating & Cooling
4142 Stafford Woods Court
Saint Charles, MO 63304
- Covenant Maintenance Services, LLC
43 President Drive
O'fallon, MO 63368
- Diamonds Services, LLC
4248 River Oaks Dr
Florissant, MO 63034
Costs for related projects in O Fallon, MO
- Install Batt, Rolled, or Reflective Insulation$930 - $1,888
- Install a Geothermal Heating or Cooling System$1,288 - $1,924
- Install a Humidifier$400 - $562
- Install an AC Unit$2,560 - $4,157
- Repair an AC Unit$159 - $356
Related Projects in O Fallon, MO
- Appliance (Major Electric Appliance) - Install or Replace
- Appliances (All Types) - Repair or Service
- Central A/C - Service or Repair
- Central Humidifier - Install or Replace
- Electrical for Home Addition or Remodel - Install
- Swamp Cooler - Install or Replace
- Window A/C Unit - Install
- Window A/C Unit - Service or Relocate
More Pros Near O Fallon, MO
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HomeAdvisor Community Rating
Overall Rating:
O Fallon Central A/C Contractors are rated 4.7 out of 5 based on 235 reviews of 7 featured pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
Things to Consider Before You Install Air Conditioning:
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Recent Requests for A/C Installation and Replacement in O Fallon, Missouri:
Project Location: O Fallon, MO 63366 Date: 03/06/2023Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingNature of Project: Install or replace central air conditioning systemProject Location: O Fallon, MO 63368 Date: 03/06/2023Nature of Project: Install or replace central air conditioning systemDesired Completion Date: More than 2 weeksRequest Stage: Planning & BudgetingCustomer moving in/out?: NoComment: Replace HVAC heat & Cool
