HVAC Services in Waukegan, IL
12 HVAC contractors found
Furnace HVAC Service
“All sixteen reviews award five stars, with consistent mentions of punctual arrivals, clear explanations, and…”
Boone Heating Furnace and Cooling
“Eight reviewers award five stars, with multiple customers highlighting same-day arrival during extreme heat…”
Jasso HVAC-R
“Every reviewer awarded five stars with zero negative feedback, producing a perfect aggregate rating. Three of…”
Jenkins Heating and Air Conditioning Co.
“All three client submissions award five stars, with each reviewer emphasizing distinct strengths: Conor…”
Park Supply Rheem Supplier
“A single five-star review reflects strong customer satisfaction, though additional reviewer feedback would…”
Lowe's Air Duct Cleaning
“All 220 reviewed customers awarded five stars, with technicians Ernesto, Ivan, and Jhordan receiving…”
Northeast Illinois Service Company
“Eight of eight posted reviews carry five-star ratings, with no sub-four-star feedback present in the dataset.…”
AColeman Heating and Cooling
“Seven of eight reviewers award 5-star ratings, praising same-day service capability, diagnostic accuracy, and…”
Olson Comfort Services Heating & Cooling
“Twelve reviewers delivering exclusively four and five-star feedback consistently cite technician timeliness…”
McDonough Mechanical Services, Inc.
“Two detailed reviews offer contrasting perspectives: one 5-star review praises honest assessments and fair…”
HVAC Service Costs in Waukegan, IL
Pricing ranges across all HVAC services offered in Waukegan.
| 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 | — |
| 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 Waukegan, IL: What Homeowners Should Know
Lake-effect cold and humid summers shape service priorities in Waukegan: winters average 18°F lows with wind chill that drives heavy heating demand, while summers hit 84°F highs with moderate humidity. That seasonal imbalance keeps furnace reliability front and center. The market includes 12 local contractors with an average 4.3 rating from 335 reviews and two firms offering 24/7 response — a practical snapshot for anyone searching hvac Waukegan or exploring hvac companies Waukegan.
Citywide costs vary widely, reflecting the mix of small repairs and large installations homeowners face. Standalone fixes can be as low as $2, while complete system replacements or major commercial projects can approach $88,000. Contractors operate under local city or county licensing rules, since Illinois lacks a statewide HVAC contractor license; that means permits and qualifications can differ block to block and should be confirmed before signing contracts.
Customer highlight details weren’t provided, so patterns emerge from local conditions instead: competition centers on reliability, emergency availability and warranty terms. Two companies advertise 24/7 service, which can tip decisions during frigid stretches. For residents seeking the best hvac Waukegan options, weigh recent review trends, response times and documented local licensing to find the right balance of price and dependable service.