McNally's Heating and Cooling
Heating and Air
87 Whittington Course
St Charles,
IL
60174
(630) 363-9067
Mon - Fri: 8:00AM - 5:00PM
Sat - Sun: Closed
About
Brian McNally understands that customer satisfaction starts with arriving at your home on time. You won't have to interrupt your day, wasting valuable time waiting on your service tech. Our on-time record is second to none and we arrive ready to work. Your service technician will apply the same attention to detail and quality workmanship to every job, large or small.
Done Right From Start to Finish
Each job is run through multiple tests to be absolutely sure, it will run reliably for our customers for many years to come.
Honest, Upfront Pricing
We perform all work using an honest, upfront pricing format. Your quote will never change from our original bid. This ensures that you pay only for what you asked for unless you choose to add things. The bid will never change.
Safety First
Brian takes the safety of our customers very seriously. As a quality HVAC service, we perform comprehensive background checks on all of our employees. We strive to achieve the highest levels of customer service by setting standards of cleanliness and courtesy for our employees. You can trust that you are working with professionals.
Your Choice for All Heating & Cooling Related
No matter how BIG or small
From furnace and air conditioning service, minor repairs, or total equipment replacement. We do it all.
Services
- HVAC
- Heating
- Air Conditioning
- Forced Air Systems
- Radiant Systems
- Air Conditioning Installation
- Air Conditioning Maintenance
- Heater Installation
- Heater Maintenance
- Energy Efficiency
- Tankless Water Heaters
Languages
- English
Payments
- Cash
- Check
- Discover
- Mastercard
- Visa
Staff
McNally's Heating and Cooling
Certifications & Memberships
5 stars Anonymous Verified customer
After getting 3 different quotes we choose McNally's not only because of a great price, but a clear depth of knowledge a ... Read More
5 stars Carl M Customer since 2014
I would use McNally's Heating and Cooling for all my HVAC needs. They are very responsive and professional throughout t ... Read More
5 stars Monica M Customer since 2014
Quick to come out and extremely knowledgeable and very fair rates.. Highly recommend!!!
Thanks again for the quick respo ... Read More
5 stars Betty S Customer since 2014
We had an Aprilaire installed by McNally's. The installer did an excellent job, explained everything, and answered all m ... Read More
5 stars Anonymous Verified customer
Arrived on time, professional and knowledgeable.
5 stars Anonymous Verified customer
GREAT SERVICE EXPERIENCED PERSONAL!
5 stars Dana K Customer since 2014
They were so easy to work with and very accommodating. It's so nice to find people who take pride in their work. We wil ... Read More
5 stars Anonymous Verified customer
Reasonable prices, prompt, courteous, and professional service - top notch operation.
5 stars matt S Customer since 2014
McNelley's heating and air is very professional quick and to the point. They get the job done fast and the correct way. ... Read More
5 stars Anonymous Verified customer
Great