Furnace Repair in Itasca, IL
Itasca is a small village with homes from nearly every era, from older houses by the train station to construction built since 2000. A diagnostic costs $75 ($99 evenings, weekends and holidays). Most repairs land between $100 and $700, and you approve a flat-rate price before work starts.

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Need Furnace Repair in Itasca?
Older home by the station or newer townhome, we reach Itasca from Streamwood in about 25 minutes.
- $75 diagnostic ($99 evenings, weekends & holidays)
- 24/7 emergency service, with same-day appointments available
- Trucks stocked with common furnace parts, so most repairs are done in one visit
- Upfront, flat-rate pricing before any work starts
Time for a New Furnace in Itasca?
Itasca furnace getting old? Schedule a free in-home replacement estimate with a Lennox Premier Dealer.
- Good, Better and Best options with upfront pricing
- Nicor Gas rebates applied where you qualify
- Financing available, including 0% APR on select Lennox systems during Lennox promotions
- Sized with a load calculation, installed and permitted
Quick Summary
Pure Comfort Heating and Cooling repairs furnaces in Itasca, IL (60143) from our shop in Streamwood, about 25 minutes away. The diagnostic is $75 ($99 evenings, weekends and holidays), most furnace repairs cost $100 to $700, and you approve a flat-rate price before any work starts. Phones are answered 24/7, same-day service is common, and stocked trucks finish most repairs in one visit. Call (708) 515-4822.
Reviewed by Gene Baldassano, owner and NATE- and EPA 608-certified HVAC technician since 2008 · Updated
Common Furnace Problems in Itasca Homes
Itasca has homes from nearly every era. Older houses near downtown and the train station may still have a furnace sharing a chimney with the water heater, or a boiler with radiators, so we check draft and venting on every older system. Many 1970s homes are on their second or third furnace and still have original ductwork with small returns, so short cycling and overheating there are often airflow problems. Furnaces installed in the 2000s are now reaching the age where inducer motors, control boards and pressure switches fail.
How a Itasca Furnace Repair Visit Works
In a village as mixed as Itasca, we do not assume anything about the furnace before we see it. Near downtown, it may share a chimney with the water heater. In a 1970s home, it may be pushing air through original ducts with small returns. The steps stay the same. We trace the heating sequence from the thermostat call through ignition, then check the safeties, electrical parts, venting, drainage and airflow. Draft and venting get tested on every older system. Small returns get a hard look when a furnace short cycles or overheats. We measure before we replace a single part. You get the cause and a flat-rate price before any work. Since our trucks carry the common parts, most furnaces are fixed on the first visit. We service all major brands, including ones installed by other companies, and for most brands we handle the manufacturer parts warranty claim so you pay labor only.
Repair or Replace Your Itasca Furnace?
Furnace age in Itasca varies by street. Many 1970s homes are on a second or third furnace, and units put in during the 2000s are now reaching the age where key parts wear out. A well-maintained gas furnace lasts about 15 to 20 years in the Chicago area. So how do you decide? Use the $5,000 rule. Multiply the age of the furnace by the repair price. A total under $5,000 usually favors repair. A total over $5,000 means you should get a replacement price too. A cracked heat exchanger is a safety issue at any age. The in-home replacement estimate is free. Nicor Gas rebates apply to qualifying high-efficiency furnaces. Financing is also available, including 0% APR on select Lennox systems during Lennox promotions.
Heating Services in Itasca
Related services for Itasca homeowners.
Itasca Furnace Repair Cost and Timing
Itasca furnace repairs mostly fall between $100 and $700, and about $300 is typical. Flame sensors, igniters and pressure switches are at the low end. Inducer motors, control boards and blower motors cost more, and furnaces from the 2000s are now at the age where those fail. In 1970s homes, small returns can be the real issue. A written, flat-rate price comes before work starts.
| Job | Typical window | What changes the number |
|---|---|---|
| Diagnosis | Same day when a truck is open | Scheduling and after-hours demand |
| Furnace repair | Often same day | Smaller parts versus major safety or heat-exchanger work |
| AC repair | Same day to 48 hours | Electrical work versus sealed-system repair |
| Furnace or AC replacement | 1 to 2 install days after equipment arrives | Return-air work, two-story airflow, condenser placement, and installation access |
| Mini split or tankless | Site-specific | Electrical, gas, venting and installation location |
| Tune-up | 60 to 90 minutes | System age, condition and last service |
Diagnosis
Typical window
Same day when a truck is open
What changes it
Furnace repair
Typical window
Often same day
What changes it
AC repair
Typical window
Same day to 48 hours
What changes it
Furnace or AC replacement
Typical window
1 to 2 install days after equipment arrives
What changes it
Mini split or tankless
Typical window
Site-specific
What changes it
Tune-up
Typical window
60 to 90 minutes
What changes it
Why Itasca Homeowners Choose Pure Comfort
Itasca homes span many decades, so we check equipment, ductwork, airflow and controls together before recommending a repair or replacement.
Local and family-owned
Founded in Streamwood in 2008 and still owned and operated by the family who started it.
In-house technicians
Service and installation completed by our own crews, never subcontracted to another company.
Certified and insured
NATE and EPA Section 608 certified, fully licensed and insured for the work we carry out.
Lennox Premier Dealer
Premier Dealer standing, with service and repair covering all major HVAC makes and models.
In Itasca, replacement planning starts with whether older ductwork can carry a new furnace’s airflow, plus venting for any water heater left in the chimney. Where a permit is required, we confirm the Village of Itasca’s current requirements and pull the permit, or help you file it in towns where the homeowner applies, then schedule any required inspection.
Not Sure Whether to Repair or Replace?
Older home with a shared chimney, or a 1970s house with small returns? We will check the whole system and outline your options for your Itasca home.
Feedback From Homeowners We Serve
Itasca is a small village, and word gets around. Read recent reviews from Pure Comfort customers about how our technicians communicate, care for the home and handle the work.
Recent Itasca installs
Lennox furnaces, air conditioners and a garage heater installed by our team in Itasca homes.




What homeowners in and near Itasca say
“5 stars from beginning to finish. Gene was responsive and came out next day for my furnace quote. Fair pricing and clear, professional estimate emailed same day.”
Furnace replacement
“Gene fixed the issue. Was professional, punctual and explained what was wrong. Definitely recommend Pure Comfort Thanks!”
Repair
“I was able to get a same day diagnostic for some back drafting I was having with my water heater. Gene was great. Friendly, honest and thorough as we discussed 3 different options and I was emailed estimates the same day.”
Water heater diagnostic
When you need HVAC due to an unexpected event you want someone who not only can provide the service you need….
Great service. Very professional. They try all avenues to resolve issues with equipment. Always a pleasure to work….
Had an issue with the thermostat reading erroneously, as soon as I contacted Pure Comfort, they got back….
Our serviceman, Gene, was very responsive, professional and thorough. He explained each aspect of the issue clearly and….
I called them at 7am with no heat, the only available spot they had was in the afternoon, 5 minutes later they called….
Gene was professional, on-time, very friendly and did a thorough job inspecting our A/C unit. He also checked….
Quick and honest service and advice last minute on a Sunday. Clean crew and equipment. Gene was a knowledgeable….
Gene did not give up on the problem. It was a crazy situation but he never gave up found the problem and fixed it. Thank you….
Furnace wasnt working. Called Pure Comfort after hours and they came right out and helped me. The furnace….
Very professional, definitely knowledgeable had the furnace fixed in 10 minutes. I can honestly say I trusted Gene….
Furnace Repair Near Itasca
Pure Comfort repairs furnaces throughout Itasca and the towns around it, including furnace repair in Addison, furnace repair in Roselle and furnace repair in Elk Grove Village.
Drive time: our shop in Streamwood is about 14 miles from Itasca, roughly 25 minutes away in normal traffic.
Zip codes: we cover Itasca homes in 60143.
Furnace repair in nearby towns
- Wood DaleFurnace repair
- Elk Grove VillageFurnace repair
- AddisonFurnace repair
- RoselleFurnace repair
- BloomingdaleFurnace repair
Near Itasca but not listed? We serve towns within about 20 miles of Streamwood. See all service areas or call (708) 515-4822.
Itasca Furnace Repair FAQs
How much does furnace repair cost in Itasca?
The diagnostic is $75, or $99 evenings, weekends and holidays. Most furnace repairs cost $100 to $700, and about $300 is typical. You approve a flat-rate price before any work starts.
How fast can you get to Itasca?
Our Streamwood shop is about 14 miles from Itasca, roughly 25 minutes in normal traffic. We answer 24/7 and offer same-day furnace repair when a truck is open.
Why does my furnace start, then shut off after a few minutes?
Short cycling is often a dirty flame sensor, a pressure switch fault from a blocked vent or condensate trap, or overheating from poor airflow. We test each one before quoting a repair.
My furnace and water heater share a chimney. Is that a problem?
It can be, especially after one appliance is replaced. If the furnace now vents through plastic pipe, the water heater may be left in a chimney that is too large for it to draft well. We check draft and venting on older systems.
Should I repair a 20-year-old furnace?
Use the $5,000 rule: multiply the furnace’s age by the repair price. Under $5,000, repairing usually makes sense. Over $5,000, it is worth getting a replacement price too. A cracked heat exchanger usually means replacement.
Do you repair furnace brands other than Lennox?
Yes. Pure Comfort is a Lennox Premier Dealer, but we repair all major furnace brands in Itasca, including furnaces installed by other companies.
Schedule Furnace Repair in Itasca
Covering Itasca’s 60143 ZIP, our phones are answered 24/7. Call or schedule online, and we will diagnose the furnace and give you a price first.
- You get a scheduled window and the technician's name
- We diagnose and price the work before anything starts
- Replacement estimates are free, with no obligation
Call rather than using the form: (708) 515-4822. Forms are checked during business hours, so a phone call gets you a faster answer.
Schedule HVAC Service
Licensed, certified and accredited
- Lennox Premier Dealer
- NATE-certified technicians
- EPA Section 608 certified
- BBB Accredited Business
- Licensed business in the Village of Streamwood
- Registered Illinois LLC
- Fully insured





