If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Exhausted of option overload? Nightmares about the cost to replace your system? We got your back.
Whether you’re dealing with the heat of summer or the chill of winter, you depend on your heating and air system to keep you comfortable.
When unexpected problems strike your home, turn to ILLY HVAC in St. Charles, MO. This locally owned and operated HVAC contractor carries more than 30 years of experience in the field. Their talented technicians take pride in offering custom solutions, affordable rates, and excellent customer service.
As a trusted HVAC contractor, this team will exceed your expectations with timely furnace and air conditioning repairs, installations, and more.
Seasoned technicians use the latest technology and years of expertise to diagnose issues and keep your systems in great shape.
Overview
Hired 15 times
Serves Saint Charles, MO
Background checked
5 employees
11 years in business
Business hours
SunClosedMon9:00 am - 5:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, Stripe, and Venmo.
Customers rated this pro highly for responsiveness, value, and work quality.
Exceptional 5.0
48 reviews
5
98%
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2%
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Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Alcina S.
Nov 7, 2024
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Hired on Thumbtack
They are very prompt in response and visit. Jim fixed our issue efficiently and charged us quite reasonably. Definitely recommended.
Details: Replacement • Central heating or cooling
Thermostat Installation or Repair
Steven B.
Nov 26, 2024
•
Hired on Thumbtack
Jeff bid the job and communicated with me the e tire time. When he couldn't complete the job in one day, he communicated with me to schedule another day to return and finish
Details: 1 - 5 vents • Heating and cooling • Rigid sheet metal • I'd like to discuss with the professional • Single-level building • House
Duct and Vent Installation or Removal
Mike F.
May 18, 2023
•
From Google
I had a vent/ duct relocated as part of a remodel project. The price was very fair, they fit me in relatively quickly, were friendly and professional and arrived anD finished on time! And the work looks and performs great! Excellent service overall!! I will recommend them to anyone interested!!
ILLY HVAC's reply
Thank you.
We like to leave your home better than we found it.
Bethany A.
Sep 1, 2023
•
From Google
Came home from work to hot air instead of cold. Reached out to my business partner who suggested Illy. He swore by them, hands down. I called in distress on a Thursday morning, worried about upcoming 100 weekend weather and my entire old system needing replacement. At 3 that afternoon, measurements were being taken at my home by their specialist. By 430 Thursday we had hammered out details for the next day finding the best solutions! They were at my home at 10am Friday unloading their equipment. Honest, trustworthy, respectful, hard working, down to earth, and kind! Good people! Very lucky to have been referred to them! Great company!!
Deandre W.
Dec 7, 2023
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Hired on Thumbtack
Jim ILY is a class act. Worked with me a lot to ensure that I had a quality HVAC system with a budget that I could afford, that was high quality. Hire him. He feels like a cool uncle that helps to keep everyone happy.
Details: Furnace • No heat • Basement • Two-story building • House
