6 Emergency HVAC Contractors in Montgomery, IL

5.0 avg rating
1,275 total reviews3 offer 24/7 service

Top-Rated Emergency HVAC Contractors in Montgomery

#1

Andersen Plumbing, Heating and AC Repair

5.0(921 reviews)
24/7 Highly Rated

All twelve sampled reviews award 5 stars, with technicians named personally in seven of them including Austin Ramirez, Jon, Kyle, Sam, Richard and Kris. Four…

1554 Crescent Lake Dr, Montgomery, IL 60538
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#2

Your HVAC Guy

5.0(168 reviews)
Highly Rated

Every one of the 168 reviews awards 5 stars, with Justin named as the primary technician across multiple testimonials. Seven reviewers explicitly praise the…

2207 Gallant Fox Cir, Montgomery, IL 60538
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#3

Black Widow Heating & Cooling LLC

5.0(106 reviews)
Highly Rated

Every one of 106 reviewers awarded 5 stars, with multiple clients specifically praising Marco for answering calls himself and arriving on time. Four reviewers…

2099 Kathleen Cir, Montgomery, IL 60538
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All Emergency HVAC Contractors (6 total)

R.J. O'Neil Inc. Mechanical Contractors

4.7(51)
24/7

Across 51 reviews, customers frequently cite same-day repair response and technician knowledge as…

1125 S Lake St, Montgomery, IL 60538
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Heating and Air Conditioning

5.0(18)

All 18 reviews award 5 stars, with 7 of 9 sampled reviews specifically mentioning same-day service…

1852 Douglas Rd, Montgomery, IL 60538
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High Quality HVAC Services Heating and Air LLC

5.0(11)
24/7

Eight reviewers specifically praise the company for same-day or immediate response capability, with Mike…

3044 Iron Leige Ln, Montgomery, IL 60538
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Emergency HVAC Costs in Montgomery

After-hours, weekend, and holiday HVAC service pricing in Montgomery. Rates are typically 1.5-2x standard.

ServiceLowAverageHigh
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 Montgomery, IL: What to Expect

Montgomery sits within the Chicago metropolitan area, where winters drop to 18 F with biting lake-effect windchill and summers climb past 84 F with sticky humidity. The heating load dwarfs cooling demand, making a failing furnace more than an inconvenience, it can become a safety issue fast. Homeowners here have six contractors to choose from, and collectively they maintain a 5.0 average rating across over twelve hundred reviews. That combination of climate risk and proven local options means Emergency HVAC in Montgomery services remain in steady demand year after year.

Pricing reflects the urgency and timing of each call. A weekday evening service call runs $165 to $330, while weekend service runs $193 to $358, and holiday service climbs to $248 to $495. Illinois does not require a statewide HVAC license, so local licensing requirements apply wherever a contractor operates. This means homeowners should verify credentials with village or county authorities before scheduling any work.

What stands out in customer reviews is the personal touch several technicians deliver. Austin Ramirez earns mentions specifically, with clients describing his direct communication and prompt arrivals. Likewise, Justin receives repeated praise for his no-pressure approach, taking time to explain options without pushing upgrades. These practices resonate strongly in a market where emergency calls already carry high stakes for busy households.

Frequently Asked Questions

Emergency HVAC in Montgomery adds a premium of $100-$300 to the standard service call fee, with labor billed at 1.5-2x normal rates. After-hours weekday calls typically run $150-$300 before repairs, weekends $175-$325, and holidays $225-$450. Total emergency repair costs usually land between $300-$1,200.