When you need an HVAC company in Joliet, IL, trust the experts at Comfort First Heating and Cooling. Our long list of happy customers is a testament to our dedication to excellence as the best heating and cooling company in the Joliet area.
services
Heating
Heating services provide reliable warmth indoors through winter.
View Heating Cooling
Cooling services ensure you comfort during the hot summer months.
View Cooling Installs
HVAC installations service provide heating & cooling relief all year.
View Installs Repairs
Repair services restore functionality of your HVAC systems 24/7.
View Repairs Our NATE and EPA-certified technicians have the skills, training, and experience to handle any HVAC job, big or small. But what really sets us apart is how we do it—with integrity, warmth, and a commitment to making sure you feel taken care of every step of the way.
An HVAC Company That Goes the Extra Mile
in Joliet, ILFrom small AC repairs to new furnace installations, we get it done right the first time & test everything before we leave.
Even our tune-ups come with a No Breakdown Guarantee for peace of mind that if a piece of equipment breaks during the same season that we completed a maintenance visit, we’ll come back for free.
residential
commercial
hvac services
air quality
We Live By The Core Values of Integrity & Quality
We hold ourselves accountable for every heating and cooling service we provide. We approach each job with the same care and dedication we’d bring to our own homes.
These values have guided us through over 30 years of proudly serving the community we love.Call THe Best Heating & Cooling Company
in Joliet, ILWhen you hire Comfort First Heating and Cooling, you get a heating and cooling company with over 30 years of experience that genuinely cares about taking great care of homes and businesses in Joliet. We live by our core values of superior service, continuous improvement, integrity, and community in everything we do.
- Excellence - Excellence in every Connection
- Growth - Growth with purpose
- Presence - Moments that matter
Hassle Free Scheduling
UpFront Pricing
Clean & Prompt
No Hidden costs
Hassle Free Scheduling
UpFront Pricing
Clean & Prompt
No Hidden costs
That’s why we’ve won the Morris Herald-News’ Best of Grundy County and Reader’s Choice Awards multiple years in a row. We’re also proud to earn stellar reviews for our services from our satisfied customers!
With our HVAC company, your comfort is our passion. Call Comfort First Heating and Cooling in Joliet today to learn more or schedule a consultation!Our team is made up of skilled professionals who bring years of experience to every job, but it’s our friendly approach that makes the difference. We listen carefully to your needs, explain your options, and ensure you’re completely comfortable with the work we’re doing.
Every home is unique, and so are your heating and cooling needs. We take the time to assess your space and recommend the best systems and solutions to maximize comfort and efficiency.
We understand that a broken heater or AC can be a real inconvenience, so we work quickly to get things back on track. Whether you need an urgent repair or regular maintenance, you can count on us for fast and reliable service.
We’re passionate about helping you save on energy costs. Our experts can guide you to energy-efficient systems and offer tips on how to keep your home cozy without raising your utility bills.
At Comfort First Heating and Cooling, we believe in transparency. No hidden fees or surprise charges – we provide clear, upfront pricing so you know exactly what to expect before we start any work.
When you choose Comfort First Heating and Cooling, you’re choosing a team that truly cares about keeping your home comfortable year-round. Contact us to learn more or to schedule your next service!
Reviews
“They performed an inspection of my furnace and did so in a timely manner. The technician was very professional and pleasant. I have used Comfort First for several years and have always received great service.”
“Comfort First came on Christmas Eve to clean my dryer vents. The technicians were respectful of me and my home. They did a thorough job and answered my questions. I will definitely be using Comfort First in the future.”
©2025 Comfort First Heating and Cooling All Rights Reserved Privacy Policy
©2025 Comfort First Heating and Cooling
All Rights Reserved Privacy Policy