Heating service & repair
High-efficiency gas furnaces, boilers, and heat pumps. Annual safety checks, combustion analysis, ignitor and blower motor replacement — because a dead furnace in January is not an option here.
Service
Residential HVAC
Heating and air conditioning service, repair, and replacement for homeowners across Bensenville and Chicago's western and northwest suburbs — from the company your neighbors have called since 1978.
What we do
Whole-home comfort, done right the first time.
From a one-off service call to a full system replacement, our residential team keeps Chicagoland homes warm through the polar vortex and cool through the July heat waves.
AC service & repair
Diagnosis, refrigerant work, capacitor and contactor replacement, drain line cleaning, condenser coil cleaning. Same-day service when we can; honest pricing always.
System replacement
Furnace and AC replacements, heat pump conversions, line-set and coil work — code-compliant installation with manufacturer warranty registration, by a Trane Comfort Specialist dealer.
Mini-splits & ductless
Single-zone and multi-zone ductless installations — great for additions, finished basements and garages, sunrooms, and older Chicagoland homes without ductwork.
Indoor air quality
Whole-home humidifiers for the bone-dry heating season, air cleaners, UV-C purification, MERV filter upgrades, and smart thermostats — dry winter air is the hidden comfort problem in Chicago homes.
Maintenance plans
Fall heating check + spring AC tune-up, filter changes, priority dispatch for emergencies, and a discount on repairs — all on a predictable annual schedule.
Financing & Offers
Comfort now. Payments that fit your budget.
A new system is a big decision — but between special financing, manufacturer rebates, utility incentives, and federal tax credits, it's probably more affordable than you think. We'll walk you through what your project qualifies for before you sign anything.
Special financing
Convenient monthly payments on qualifying new systems through our financing partner, Wells Fargo — subject to credit approval. Ask us which special-financing plans are currently running.
Trane rebates
Up to $900 back on qualifying Trane equipment through participating dealers — and as a Trane Comfort Specialist, we handle the paperwork. Current offer runs through June 30, 2026.
Utility rebates & tax credits
ComEd heat pump rebates plus up to $2,000 in federal tax credits on qualifying heat pump installations — we'll tell you exactly what your project qualifies for.
Military & first responders
Discounts for the people who serve — active duty, veterans, and first responders. Mention it when you call and we'll take care of you.
Financing subject to credit approval. Offers can't be combined, and programs change over time — call (630) 534-2686 for current terms and details.
Why Comfort Indoor Solutions
The name the suburbs have trusted since 1978.
Comfort Indoor Solutions has served Bensenville and the surrounding communities for nearly five decades — long enough to have installed, serviced, and replaced just about every make and model out there. Our technicians average more than 15 years with the company, so the person in your basement has seen your furnace's problem before.
And we run on transparent, no-frills pricing: no hidden fees, no surprise charges, no selling you a system when a $40 part solves it. That's how you keep customers for decades — and it's why we're a Trane Comfort Specialist dealer with NATE-certified techs and a BBB A+ rating.
- Serving Chicagoland homeowners since 1978
- Trane Comfort Specialist dealer
- NATE-certified, licensed and insured technicians
- Transparent pricing — no hidden fees
- 24/7 emergency line: (630) 534-2686
- Manufacturer warranty registration handled in-house
Service Area
Bensenville to Barrington, county to county.
Our trucks roll out of Birginal Drive daily across:
- DuPage County
- Cook County
- Lake County
Including (but not limited to):
BensenvilleAddisonBloomingdaleLombardBartlettSchaumburgHoffman EstatesDes PlainesArlington HeightsPalatineBuffalo GroveNorthbrook
Not sure if we cover your neighborhood? Ask us — if it's close, we probably do.
Why homeowners trust us
Receipts, not promises.
- Serving Chicagoland since 1978
- Trane Comfort Specialist
- NATE-Certified Technicians
- BBB A+ Rating
- Licensed & Insured — IL #TGC117859
- 24/7 Emergency Service
Need service today?
Let's get your home comfortable.
Schedule a service call, request a quote on a new system, or sign up for a maintenance plan — we'll get back to you within the business day. For after-hours emergencies, call (630) 534-2686.