25 HVAC Service Contractors in Mokena, IL
Top-Rated HVAC Service Contractors in Mokena
Air Source 1 Heating & Air Conditioning
“All 684 reviews carry 5-star ratings. Multiple reviewers specifically name technicians Alex, Kyle, and Ryan, praising their professionalism and thorough work…”
Allegiance Heating & Cooling
“Every reviewer awarded a 5-star rating, with four of five extracted reviews naming specific technicians , Riley appears in three separate accounts, with John…”
All HVAC Service Contractors (25 total)
Comfortmate Bremen Service
“All 14 sampled reviews carry 5-star ratings, with customers specifically praising individual technicians by…”
TemperaturePro Heating, Cooling & Indoor Air Quality
“Five of five sampled reviewers award perfect 5-star ratings, with three explicitly mentioning cost savings…”
Maertin Heating & Cooling
“Three hundred thirty-three reviews yield a perfect 5.0-star average, with every sampled reviewer awarding…”
The Floor 4U
“All four featured reviewers gave 5-star ratings, with multiple clients specifically praising the team's…”
Climate Master Mechanical Contractors, Inc. DBA Doornbos Heating & Air Conditioning
“Of twelve randomly-sampled reviews where customers named their technician, eight mention Moe by name,…”
Pipe Fitters Training Fund
“5 of 6 reviewers award 5 stars, praising the facility's training quality and certifications earned. The…”
Jager Appliance Repair
“Eight recent reviewers all award 5 stars, with multiple clients specifically naming technicians Dave,…”
Sears Heating and Air Conditioning
“Of three sampled reviews, two award five-star ratings citing technician courtesy and work quality, while one…”
J. Blanton Plumbing, Sewer & Drain
“Every reviewer awarded a perfect 5-star rating, with technicians named in multiple reviews demonstrating…”
ACSI Mechanical Group
“All six published reviews award 5 stars, with client feedback consistently emphasizing availability and…”
HTH Mechanical Services Inc
“All five reviews award five stars, with two explicitly naming technician Jerry Molenaar and praising his…”
Midwest Maintenance
“Four of seven published reviews award five stars, with clients praising furnace cleaning effectiveness and…”
Jones Environmental Control, Inc
“Three verified reviews collectively award Jones Environmental Control a perfect 5.0-star rating, with Jy…”
Sendra Service Corporation
“Both reviews award 5 stars, with a customer emphasizing the company's knowledgeability and ability to present…”
Radiant Professionals Alliance
“One customer review awards a 5-star rating, though the review text describes a restaurant experience rather…”
Artesian Plumbing, Heating & Cooling, Inc.
“One of two reviews awards five stars citing thorough work and fair pricing built over repeated service calls.…”
Superior Southwest Heating & AC
“A single 4.0-star review provides initial client feedback for Superior Southwest Heating & AC, though the…”
HVAC Service Costs in Mokena
General HVAC service pricing across maintenance, repair, and installation in Mokena.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $81 | $130 | $216 |
Routine tune-up (single system) | $76 | $135 | $216 |
Standard repair (avg) | $162 | $648 | $1,296 |
Major repair (compressor, heat exchanger) | $1,620 | $2,700 | $3,780 |
New system installation (mid-range) | $7,020 | $11,340 | $15,120 |
Full HVAC replacement AC + furnace combined | $12,517 | $14,504 | $15,228 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Mokena, IL: What to Expect
Chicago’s lake-effect winters push average lows near 18°F and summers climb to about 84°F with moderate humidity, so heating demands in Mokena and the greater Chicago metro dominate service needs. With 16 contractors serving the area, an average rating of 4.7 across 3,764 reviews and 11 firms offering 24/7 response, residents searching for hvac-service Mokena prioritize furnace reliability above all else.
Detailed top-cost line items weren’t provided for this listing, but seasonal demand raises furnace repair and replacement costs more than cooling work; emergency service calls also carry premium rates. Illinois has no statewide HVAC license, so verify local municipal licensing, permits and insurance before hiring. Expect price variation by scope, parts and emergency timing; ask for written estimates and clear scope of work.
Customer highlight data wasn’t supplied, so focus review-reading on consistent patterns: prompt response time, clear diagnostics, transparent estimates, and standing maintenance plans. Technician names weren’t listed here, so request references and specific past-job examples. The high average rating and large review count suggest many satisfied customers, but confirm warranties, experience with cold-weather furnace work, and 24/7 availability for winter emergencies.