15 Emergency HVAC Contractors in New Lenox, IL
Top-Rated Emergency HVAC Contractors in New Lenox
Zark Heating & Cooling Inc.
“Every reviewer awarded five stars, with zero negative feedback present in the sample set. Multiple customers explicitly mention same-day or next-day service…”
Magtek Mechanical Heating & Cooling
“Every reviewer awarded 5 stars, with 5 of 6 mentioning specific staff by name or the team's knowledge level. Multiple reviewers note Darryl's personal…”
All Emergency HVAC Contractors (15 total)
S&S Mechanical Services Inc.
“All five-star reviews emphasize fast response times and fair pricing, with three clients naming individual…”
Lenox Heating & Air
“All 58 reviewers awarded 5-star ratings, with Greyson17 W specifically praising the office manager and…”
Best Heating & Cooling Inc
“Five reviewers specifically mention same-day service during extreme heat, highlighting the contractor's rapid…”
Comfortable Climate LLC
“Positive reviews cite diagnostic skill and same-day response, while the single 1-star review cites a $1,500…”
Best Heating and Cooling Inc.
“All 18 reviewers award 5 stars, with 4 specifically mentioning same-day or immediate emergency response…”
Doyle Heating & Air Conditioning
“All six visible reviews award five stars, with multiple reviewers highlighting same-day or next-day emergency…”
TODD's HVAC Services
“Both verified reviews award 5-star ratings, with one client citing same-day furnace replacement and another…”
Knights HVAC
“Both reviewers awarded perfect 5-star ratings, with 100% mentioning professional conduct. One client…”
Emergency HVAC Costs in New Lenox
After-hours, weekend, and holiday HVAC service pricing in New Lenox. Rates are typically 1.5-2x standard.
| Service | Low | Average | High |
|---|---|---|---|
After-hours service call (weekday night) Base fee before labor | $165 | $220 | $330 |
Weekend service call | $193 | $248 | $358 |
Holiday / major holiday call | $248 | $330 | $495 |
Emergency labor (hourly) 1.5-2x standard hourly rate | $176 | $226 | $275 |
Emergency repair total (typical) Repair + after-hours surcharge | $330 | $770 | $1,320 |
Emergency repair (major) Compressor, heat exchanger failures | $1,320 | $2,420 | $3,850 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Emergency HVAC in New Lenox, IL: What to Expect
New Lenox homeowners face real extremes: Chicago winters plunge to average 18°F lows with lake-effect wind chill, while summers climb to about 84°F with moderate humidity. That seasonal swing makes furnace reliability a frequent emergency issue, and it shows—seven contractors serve the area, averaging a 4.9 rating across 1,964 reviews, and six advertise 24/7 response for emergency-hvac New Lenox calls.
The directory’s cost fields for specific top-cost items were not provided, so precise dollar ranges aren’t available in this entry. Expect prices to vary by job scope, replacement parts and response urgency; ask providers for written, itemized estimates and emergency call-out fees. Note that Illinois lacks a statewide HVAC license, so you’ll need to verify local city or county licensing, contractor insurance and any required permits before work begins.
Customer highlight data wasn’t supplied with technician names, so prospective customers should watch for consistent patterns in reviews: quick arrival times, clear explanations of repairs, transparent invoicing and honored warranties. Given the high average ratings here, prioritize contractors who document diagnostics, list parts and labor up front, and maintain reliable after-hours communication for winter breakdowns.