Top-rated heating & air conditioning/hvac work.

Get matched with top rated HVAC companies in Saint Charles, MO

There are 48 highly-rated local HVAC contractors.

Matching on Angi

how it works icon 1
Share some details about your home project.
how it works icon 2
Within moments, match with highly-rated local pros.
how it works icon 3
Compare quotes and choose the best pro for the job.

Recent HVAC Companies Reviews in Saint Charles

  • Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Conditioning
    Robert was thorough, prompt, efficient, known, explained everything and fixed the problem!! Very satisfied.
    Noreen K.
  • Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Conditioning
    They were very polite and fixed the problem quickly The company had to order the part so took more than a day but completed the service quickly The furnace is working again right before winter
    Nicholas M.
  • All Temp Heating & Air Conditioning
    They were very good for the deal that I bought and everything with that worked out fine. They were very thorough and he was a really nice guy.
    Kirkwood Plumbing was very responsive, sending a highly qualified technician within 24-hours. He did an incredible job replacing old cast stacks and vents to our 2nd floor bath. The further comment that I would make is they are not cheap. I'm still trying to reconcile their cost for a 7-8 hour job,
    jay e.
  • Anton's Plumbing, Heating/Cooling & Energy Experts
    Great! Mike was prompt, friendly, courteous. He was very thorough and pointed out some things including how old and decrepit and DANGEROUS my water heater was. That was something that has been in the back of my mind for a while. I knew it was way past it’s reasonable life, and I’m glad it’s made it
    Diana B.
    We had Joe F. at our house today to install a humidifier onto our current furnace system. He arrived promptly at the expected time and worked all day long with only a short break for lunch. He was extremely polite and respectful and also very patient as we asked several questions after the
    Jen K.
  • Martin Jetco Heating and Air Conditioning
    Excellent. The technician recommended refilling the refrigerant instead of replacing the coil at this time. If it’s a really slow leak, it could be some time before I need to replace the coil. I also signed up fir the service agreement, which provided me a discount on labor and refrigerant.
    Debra P.
    Went amazing great work and great company to work with everything went smooth and works great and continues to work great also they where amazing to deal with, my family can't thank them enough!
    Jonathan r.
  • Hoff Heating & Air Conditioning
    Just wanted to recognize and suggest anyone needing air conditioning service to consider Hoff Heating & A/C. After our central air conditioning service went out overnight, a 7:00 AM call to Hoff had a repair technician out by 11:00 AM. Their service technician, Jim, was courteous, fast and
    Ronald S.
    The first call, on a weekend, to Seliga was to look at the A/C unit to see if it was fixable, or needed to be replaced. Brett was able to get the unit running by resetting the capacitor, but that was a short term solution. The unit was 34 years old. While he was at our house, he checked and opened
    Robert S.

Last update on November 12, 2022

See all 48 highly rated companies in Saint Charles
Join Angi now

Explore our Solution Center for helpful HVAC contractor articles

HVAC Contractors in Saint Charles, MO

Companies below are listed in alphabetical order.

To view top rated service providers along with reviews & ratings, join Angi now!

Rate Angi’s Heating & cooling contractors in Saint Charles

Featured Rating:

Heating & cooling contractors in Saint Charles are rated 4.5 out of 5 based on 11,908 reviews of the 70 featured Saint Charles pros

The Angi rating for Heating & cooling contractors in Saint Charles is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating & cooling contractors needs. Angi’s review system takes into account ratings on price, quality, timeliness, responsiveness and feedback for Angi Certified Pros.