22 Emergency HVAC Contractors in Olathe, KS

4.2 avg rating
7,739 total reviews11 offer 24/7 service

Top-Rated Emergency HVAC Contractors in Olathe

#1

One Hour Heating & Air Conditioning

4.9(3,633 reviews)
Highly Rated

4.9-star average across 3,501 reviews with 15+ years of consistent customer praise. Named technicians Sam, Javier, Logan, and Kirby appear repeatedly for going…

1804 E 123rd St, Olathe, KS 66061
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#2

Davenport Service Company

4.9(809 reviews)
24/7 Highly Rated

Four of five detailed reviewers awarded 5 stars, with the lone 3-star review citing cost concerns specifically around humidifier replacement rather than…

15744 S Mahaffie St, Olathe, KS 66062
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#3

Mister Sparky of Olathe

4.9(550 reviews)
24/7 Highly Rated

The majority of 550 reviews award 5-star ratings, with positive feedback highlighting diagnostic skill and thorough recommendations. One negative review…

713 N Lindenwood Dr Ste A, Olathe, KS 66062
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All Emergency HVAC Contractors (22 total)

Air-Pro Comfort Systems

5.0(464)
24/7 Highly Rated

All five featured reviewers award 5 stars, with three specifically naming Brad or Jason as technicians…

1520 E Spruce St, Olathe, KS 66061
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A-Team Plumbing, Heating & Cooling

5.0(403)
24/7 Highly Rated

All five-star reviews describe specific positive outcomes: sump pump replacement, water heater installation,…

15832 S Madison Dr, Olathe, KS 66062
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Jack Harrison Heating & Air Conditioning

5.0(258)
24/7 Highly Rated

All 240 reviews carry 5-star ratings, with technicians Mark, Marco, Chandler, and others praised for…

2603 W 150th St, Olathe, KS 66061
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Erie Home Roofing

4.5(429)
24/7

Four reviewers mention project timelines, with two praising same-day completion and one noting delays.…

1562 E Spruce St Suite G, Olathe, KS 66061
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Tager Appliance Repair

4.9(234)
24/7 Highly Rated

All 234 reviews carry 5-star ratings, with customers frequently mentioning same-day or 24-hour response…

2011 E Crossroads Ln #302, Olathe, KS 66062
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Gatza Heating & Air Conditioning, Inc

5.0(200)
Highly Rated

All five detailed reviews award 5 stars, with technicians named Brent and Laura mentioned across every…

17128 S Barstow St, Olathe, KS 66062
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Polar Aire Heating & Cooling Service

4.8(224)
Highly Rated

All 223 reviewers award 4 or 5 stars, with the majority awarding 5 stars. Multiple reviewers specifically…

400 S Kansas Ave, Olathe, KS 66061
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Pronto Air Heating and Cooling

5.0(173)
Highly Rated

All 169 reviews carry 5-star ratings, with consistent themes emerging across multiple client accounts. Seven…

15575 S Mahaffie St, Olathe, KS 66062
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Nextgen Heating and Cooling LLC

4.9(108)
24/7 Highly Rated

All customer reviews are 5-star ratings, with multiple homeowners specifically praising technician Kamal's…

14879 S Summit St, Olathe, KS 66062
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Smallcakes Olathe

3.9(160)

Six reviewers award 5 stars, praising custom cake design, friendly staff, and same-day order accommodations.…

14150 W 119th St, Olathe, KS 66062
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Heating and Cooling KC LLC

5.0(41)

All eight sampled reviewers award 5 stars, with Rabah named explicitly in six of these accounts. Emergency…

15801 W 127th Terrace, Olathe, KS 66062
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E-MAN Mechanical Heating and Cooling LLC

5.0(22)

All 22 reviews award 5 stars, with reviewers consistently praising the technician named Eric for same-day…

1132 E Sheridan Bridge Ln, Olathe, KS 66062
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Sommer Heating and Cooling

4.0(20)
24/7

Three of four detailed reviews award 5 stars, with the lone 1-star review citing a refrigerant leak that…

22345 W 119th St, Olathe, KS 66061
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BETTERSERVICE INC

5.0(3)

All 3 reviews award 5 stars, with clients specifically naming their technicians (Brian, Dexter) and the…

11511 S Strang Line Rd, Olathe, KS 66062
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High Efficiency Heating and Cooling

5.0(2)

Both reviews on record award five-star ratings, with one reviewer specifically recommending the company and…

404 S Church St, Olathe, KS 66061
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Olathe Heating & Cooling Inc

3.7(3)

Three reviews produce a 3.7-star average, with one negative account detailing scheduling difficulties and one…

1804 E 123rd St, Olathe, KS 66061
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Bill Dean Mechanical, LLC

3.0(3)
24/7

Two of three reviewers cited swift response times during emergencies, with one mentioning same-day arrival…

13505 S Mur-Len Rd #105, Olathe, KS 66062
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Simply Heating and Cooling Repair Olathe

0.0
24/7
14962 W 119th St #314, Olathe, KS 66062
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Blachly Heating & Cooling

0.0
1804 E 123rd St, Olathe, KS 66061
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Emergency HVAC Costs in Olathe

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

ServiceLowAverageHigh
After-hours service call (weekday night)
Base fee before labor
$150$200$300
Weekend service call
$175$225$325
Holiday / major holiday call
$225$300$450
Emergency labor (hourly)
1.5-2x standard hourly rate
$160$205$250
Emergency repair total (typical)
Repair + after-hours surcharge
$300$700$1,200
Emergency repair (major)
Compressor, heat exchanger failures
$1,200$2,200$3,500

Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

Emergency HVAC in Olathe, KS: What to Expect

Olathe’s hot, humid summers and 41 days above 90°F drive intense demand for fast cooling repairs, especially as the Johnson County suburb grows and AC load spikes from May through September. That pressure shows in the local marketplace: six contractors serve the city, carrying an average rating of 5.0 across 5,564 reviews, and searches for emergency-hvac Olathe pick up markedly during heat waves.

Specific top cost items weren’t supplied, so expect a broad range depending on whether a job is diagnostic, parts replacement, or full system changeout; after-hours emergency rates and rapid parts sourcing can shift a bill substantially. Kansas has no statewide HVAC license, so local permitting and trade credentials are what homeowners must verify. Ask for written estimates that separate labor, parts, and any overtime or travel fees.

Customer highlights were not provided with individual anecdotes, but the market signal is clear: four of the six firms offer 24/7 response and the aggregate review score implies consistent satisfaction. When choosing a crew, prioritize documented response time, transparent warranties, clear invoicing, and confirmation that local inspections or permits will be handled promptly.

Frequently Asked Questions

Emergency HVAC in Olathe 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.

All HVAC Contractors in Olathe, KS

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