Furnace Repair in Algonquin, IL
Most of Algonquin went up in the 1990s and 2000s, and many of those two-story homes still run high-efficiency furnaces that are 20 to 30 years old. Diagnostics cost $75 ($99 evenings, weekends and holidays). Most repairs run $100 to $700. You approve a flat-rate price before any work starts.
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Need Furnace Repair in Algonquin?
We come up Algonquin Road (Route 62) from Streamwood, about 30 minutes, to homes on both sides of Randall Road.
- $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 Algonquin?
Is your subdivision furnace close to 30 years old? Get a free in-home replacement estimate from 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 Algonquin, IL (60102) from our shop in Streamwood, about 30 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 Algonquin Homes
Algonquin has older homes near the Fox River and the historic downtown, but most of the village was built in the 1990s and 2000s in subdivisions east and west of Randall Road. Those two-story homes have high-efficiency furnaces that are now 20 to 30 years old, and inducer motors, pressure switches, control boards and condensate problems lead the list of repairs.
Older homes near the river can have tight basements, furnaces venting into a chimney and ductwork that was changed over the years. Cold rooms and short cycling in those homes are often airflow or venting problems.
What to Expect During a Furnace Repair Visit in Algonquin
An Algonquin call usually means one of two houses. Off Randall Road, it is often a two-story home with an aging high-efficiency furnace. Near the Fox River, it may be an older home with a tight basement and a chimney vent. Either way, we trace the heating sequence from the thermostat call through ignition, then check the safeties, electrical parts, venting, drainage and airflow. On high-efficiency units, the condensate drain and pressure switch get special attention. In the river-area homes, we look closely at draft and at ductwork that was changed over the years. Parts are measured before they are replaced. You get the cause and a flat-rate price before work begins. Our stocked trucks let us fix most furnaces on the first visit. We repair all major brands, including furnaces installed by other companies, and for most brands we handle the manufacturer parts warranty claim so you pay labor only.
Repair or Replace Your Algonquin Furnace?
Many Algonquin furnaces went in when the subdivisions were built in the 1990s and 2000s. At 20 to 30 years old, they have passed the 15 to 20 years a well-maintained gas furnace usually lasts in the Chicago area. That makes the $5,000 rule useful here. Multiply the furnace’s age by the repair price. A result under $5,000 usually points to repair. Over $5,000, ask for a replacement price too. A cracked heat exchanger changes the math entirely, because it is a safety issue at any age. Replacement estimates are free and done in your home. Nicor Gas rebates apply to qualifying high-efficiency furnaces. Financing is available, including 0% APR on select Lennox systems during Lennox promotions.
Heating Services in Algonquin
Related services for Algonquin homeowners.
Algonquin Furnace Repair Cost and Timing
In Algonquin, most furnace repairs cost $100 to $700, and the average is about $300. Flame sensors, igniters and pressure switches are on the low end. Inducer motors, control boards and blower motors cost more, and those parts are wearing out in many 1990s and 2000s subdivision furnaces. A condensate problem can also shut a high-efficiency furnace down. You get a written, flat-rate price before any 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 Algonquin Homeowners Choose Pure Comfort
Algonquin mixes older homes near the Fox River with large subdivisions off Randall Road, and we diagnose each one by its own venting and airflow.
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.
An Algonquin replacement may mean working in a tight mechanical room near the historic center, or planning airflow for a large two-story layout in a newer subdivision. Where a permit is required, we confirm the current Algonquin 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?
Whether your home is near the historic downtown or in a subdivision off Randall Road, we will check the furnace and explain realistic options for your Algonquin home.
Feedback From Homeowners We Serve
Algonquin homeowners can read what customers say about Pure Comfort, a family-owned Streamwood company with a 5.0 rating across more than 456 Google reviews. Look for comments on communication, care and workmanship.
Recent Heating Jobs in Algonquin, IL
1 job logged by our technicians in Algonquin since October 2026. Locations are shown by town and ZIP code only.
No-heat call. We traced the problem to a failed furnace blower motor, which keeps the furnace from heating safely. We confirmed the motor failure and sent the homeowner a quote for a replacement ECM blower motor.
Recent Algonquin installs
Equipment installed by our team in Algonquin homes.
What Algonquin homeowners say
“We called Pure Comfort when our A/C stopped working when it was 85 degrees out and HUMID. Gene arrived the same day and was able to quickly diagnose the issue. He repaired our unit at a reasonable cost and we were up and running soon after. We'll definitely keep them in mind for any future needs and are happy to recommend. Thank you!”
Same-day AC repair
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 Algonquin
Pure Comfort repairs furnaces throughout Algonquin and the towns around it, including furnace repair in Carpentersville, furnace repair in Barrington Hills and furnace repair in Elgin.
Drive time: our shop in Streamwood is about 14 miles from Algonquin, roughly 30 minutes away via Algonquin Road (Route 62) in normal traffic.
Zip codes: we cover Algonquin homes in 60102.
Furnace repair in nearby towns
- CarpentersvilleFurnace repair
- CaryFurnace repair
- West DundeeFurnace repair
- Barrington HillsFurnace repair
- Crystal LakeFurnace repair
Near Algonquin but not listed? We serve towns within about 20 miles of Streamwood. See all service areas or call (708) 515-4822.
Algonquin Furnace Repair FAQs
How much does furnace repair cost in Algonquin?
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 Algonquin?
Our Streamwood shop is about 14 miles from Algonquin, roughly 30 minutes via Algonquin Road (Route 62) in normal traffic. We answer 24/7 and offer same-day furnace repair when a truck is open.
My furnace is about 25 years old. Is it worth repairing?
Sometimes. Use the $5,000 rule: multiply the age by the repair price. For most 25-year-old furnaces needing an inducer motor or control board, a replacement price is worth seeing too, and we give you both.
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.
Do you repair electric air handlers and electric heat?
Yes. We repair electric air handlers and electric heaters, including heat-strip elements, sequencers, relays and blower motors.
Do you repair furnace brands other than Lennox?
Yes. Pure Comfort is a Lennox Premier Dealer, but we repair all major furnace brands in Algonquin, including furnaces installed by other companies.
Schedule Furnace Repair in Algonquin
Book online, or call any hour since phones are answered 24/7, for furnace repair anywhere in Algonquin 60102. Our Streamwood shop is about 14 miles away.
- 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