Cooling Services
in Kane County
Beat the heat with professional AC services from Custom Service Heating and Cooling. We handle air conditioner repairs, new AC system installations, and energy-saving tune-ups for homes across North Aurora and Kane County. We install high-efficiency central air conditioning systems for homeowners across Kane County, including North Aurora, Wheaton, West Chicago, St. Charles, Geneva, and Batavia designed for comfort and long-term savings.
Our HVAC Cooling Services Include:
New AC Installation & Replacement
We install high-efficiency air conditioners and replace old systems for reliable, energy-saving cooling in Kane County. Our team helps you choose the right system for your home and budget.
Seasonal AC Tune-Ups
Keep your AC running efficiently with seasonal tune-ups. Our inspections and maintenance prevent breakdowns, lower energy costs, and extend your system’s lif
Our Maintenance Program
Protect your investment with regular HVAC maintenance. Scheduled visits help prevent costly repairs and ensure your cooling system works efficiently year-round.
Smart Thermostat Installation
Upgrade your home with a Wi-Fi smart thermostat. Control your heating and cooling from anywhere while improving comfort and reducing energy bills.
Illinois summers can be brutal and your cooling system needs to be ready. At Custom Service Heating and Cooling, we focus on preventative care, thermostat upgrades, and fast emergency service to keep your home cool and stress-free all season long.
Our professional AC tune-up services in Kane County keep your cooling system running efficiently before summer temperatures arrive. During a maintenance visit, our technicians inspect electrical components, clean coils, check refrigerant levels, and ensure your air conditioner is operating safely and efficiently.
Cooling Services Include:
AC repair and refrigerant replacement
Air conditioning system installation
Central air upgrades and duct adjustments
Seasonal AC maintenance and tune-ups
Smart thermostat installation
Emergency no-cooling response services
🔧 Bryant HVAC Authorized Dealer
At Custom Service Heating and Cooling, we’re proud to be a Bryant Authorized Dealer, delivering reliable heating and cooling solutions backed by one of the most trusted names in the industry. Bryant has been a leader in HVAC innovation for over a century, and as a certified dealer, we bring that quality straight to your home.
Why Choose Bryant Products?
✅ Energy-efficient heating and cooling systems
✅ Durable, reliable performance built to last
✅ Innovative features for maximum comfort
✅ Wide range of furnaces, air conditioners, and indoor air quality products
Our Bryant Services Include:
Expert installation of new Bryant furnaces and A/C units
Routine maintenance to keep your system running efficiently
Authorized repairs using Bryant-approved parts
Professional guidance on choosing the right Bryant system for your home
When you choose Custom Service Heating and Cooling, you’re choosing a local, family-owned HVAC company with over 35 years of experience and the strength of the Bryant brand behind every installation and service.
📞 Call today at (630) 231-5660 to schedule your Bryant system installation, maintenance, or repair.
24/7 Emergency AC Repairs
AC not working? We’re available nights, weekends, and holidays to get your cooling system back on track fast.
Looking for something else?
If you’re dealing with a unique cooling issue or have questions, we’re happy to help.
Contact us or call 630-231-5660 to talk to a local technician today.
Proud to Work With




Check out our Reviews!
EXCELLENT Based on 199 reviews Posted on Katherine FrisbieTrustindex verifies that the original source of the review is Google. Custom HVAC staff is always knowledgeable and polite.Posted on Kathy McLarenTrustindex verifies that the original source of the review is Google. I’m very appreciative of a company I can depend on. Thank you!!Posted on Daniel ScobeyTrustindex verifies that the original source of the review is Google. Custom Service is always very thorough, personable, and accommodating. Top shelf service every time.Posted on Trey HallTrustindex verifies that the original source of the review is Google. Bob was great! I reached out in the later morning, and he showed up and got us taken care of before dark! We were super impressed and also signed up for the protection program!Posted on Ryan McMahonTrustindex verifies that the original source of the review is Google. The kind and experienced technicians at Custom Service are knowledgeable and help explain what is going on with your system, so that you know what work is being done and you can anticipate what is needed in the future. I'm glad I found them! *****!Posted on Craig WilsonTrustindex verifies that the original source of the review is Google. Jose was a really nice guy who explained things in a very easy to understand way. He took extra time in cleaning our units and I appreciate how cool he was with our barking dog.Posted on Julie ClemensTrustindex verifies that the original source of the review is Google. Prompt, good servicePosted on renee carrenoTrustindex verifies that the original source of the review is Google. Bob and his company are the best! Honest, best priced and come out right away when called. We were referred by a friend/neighbor and couldn't be more grateful. We have referred him to everyone we know! Everyone happyVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more





