HVAC Services in Mundelein, IL
10 HVAC contractors found
Legendary Service Inc.
“All twelve sampled reviews award 5 stars, with four mentioning emergency same-day arrivals including a…”
Comfort Cavalry Heating & Air
“Five of six detailed reviews award five stars, with customers specifically naming technicians Joe, Stephen,…”
Gade Heating & Air Conditioning
“Five of five published reviews award five stars. Reviewers frequently mention affordability alongside…”
Air Kings Heating And Cooling
“273 reviews yield a 4.9 average rating, with technicians Omar and Juan specifically named across multiple…”
Chicagoland Heating and Cooling Inc.
“Every reviewer awarded five stars, with Steve specifically named across all visible feedback. Customers…”
Mundelein Heating & Air Conditioning
“Six of eight reviewers awarded five-star ratings, with all praising either the same-day arrival capability or…”
Kwik Serv Plumbing, Heating & Cooling
“Across four sampled reviews, all rating five stars, technicians receive individual acknowledgment, Andy for…”
North Shore Heating & Cooling
“7 of 8 reviewers awarded 5 stars, consistently praising specific technicians for punctuality, thorough…”
Oelerich HVAC
“Emergency response speed emerges repeatedly across reviews, with 3 of 5 featured reviewers explicitly…”
HVAC Service Costs in Mundelein, IL
Pricing ranges across all HVAC services offered in Mundelein.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $83–$3,080 | 7 items → |
| AC Installation | $168–$22,400 | 8 items → |
| AC Replacement | $2,352–$17,920 | 5 items → |
| HVAC Maintenance | $15–$824 | 7 items → |
| HVAC Repair | $83–$3,850 | 7 items → |
| HVAC Service | $76–$15,228 | 6 items → |
| Emergency HVAC | $165–$3,850 | 6 items → |
| Commercial HVAC | $2–$88,000 | — |
Prices reflect continental metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
HVAC in Mundelein, IL: What Homeowners Should Know
Mundelein’s weather pushes HVAC priorities toward dependable heating: winters dip to 18°F with lake-effect wind chill while summers peak near 84°F with moderate humidity, so furnace uptime matters more than cooling. Ten local contractors maintain an average 4.7 rating from 1,797 reviews and six offer 24/7 service, making the choice of hvac Mundelein providers a practical concern for homeowners. Consider hvac companies Mundelein that emphasize emergency response and preventive maintenance.
Citywide pricing runs from as little as $2 for minor parts or service fees up to about $88,000 for complex commercial projects or full mechanical system installations; typical residential work sits between those extremes depending on scope and equipment. Illinois has no statewide HVAC contractor license, so companies comply with local city or county licensing and permitting rules — verify credentials, permits, and local references before committing to larger investments or warranty-covered installations.
Customer highlights were not provided, so trends matter more: the market is concentrated and competitive, with several firms offering rapid response and extended hours to capture urgent heating work. That intensity pushes companies to differentiate on maintenance plans, financing, and transparent diagnostics. For homeowners seeking the best hvac Mundelein, prioritize providers with strong reviews, clear local licensing, and documented emergency service capabilities.