45 Emergency HVAC Contractors in Riverside, CA

4.9 avg rating
9,210 total reviews27 offer 24/7 service

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Top-Rated Emergency HVAC Contractors in Riverside

#1

NexGen HVAC & Plumbing

4.7(1,800 reviews)
24/7

Of four sampled reviews, three award five stars citing specific technician names (Ethan, Ben, Tony) and same-day service availability. The single four-star…

21800 Van Buren Boulevard Building 4, Riverside, CA 92518
#2

RKM Heating and Air Conditioning

4.9(1,201 reviews)
24/7 Highly Rated

Across 1,157 reviews, the contractor maintains a near-perfect 4.9-star rating. Technicians Jay, Gustavo, Miguel, and Ruben receive repeated recognition for…

6236 River Crest Dr a, Riverside, CA 92507
#3

Ace Home Heating & Air Conditioning

4.7(1,187 reviews)
24/7

Across 1,187 reviews, this contractor maintains a 4.7-star average rating with predominantly five-star feedback. Positive reviews consistently mention specific…

5324 Mission Blvd #3, Riverside, CA 92509

All Emergency HVAC Contractors (45 total)

Cisneros Brothers Plumbing, Heating & AC Repair

4.9(730)
24/7 Highly Rated

730 reviews averaging 4.9 stars show overwhelming satisfaction with named technicians Daniel and Taylor, who…

2001 3rd St c, Riverside, CA 92507

Sheldon's Heating, Air Conditioning & Plumbing, Inc.

4.8(751)
24/7 Highly Rated

Of 751 reviews, technicians Dean, Cesar, Adee, Tim, and Art Hernandez appear by name in multiple five-star…

3401 Gato Ct suite a, Riverside, CA 92507

Absolute Airflow Air Conditioning, Heating and Plumbing

4.8(570)
24/7 Highly Rated

Among reviewers who left detailed feedback, three of five named technicians by name, with Eric S. and Josh…

6611 Arlington Ave, Riverside, CA 92504

Inland Empire Comfort

5.0(439)
24/7 Highly Rated

All five featured reviewers awarded five stars, with three explicitly naming technicians Todd or Scotty. Two…

19071 Newsome Rd, Riverside, CA 92508

Eco Air Heating & Cooling

5.0(319)
24/7 Highly Rated

All 319 reviews carry 5-star ratings, with positive sentiment clustering around three themes: same-day or…

1525 3rd St Suite F, Riverside, CA 92507

Year Round Heating & Air Conditioning

5.0(309)
24/7 Highly Rated

All 309 reviews carry 5-star ratings, with reviewers frequently naming specific technicians including Jared,…

9820 Indiana Ave #23, Riverside, CA 92503

Total Air Heating & Air Conditioning

5.0(229)
24/7 Highly Rated

Every reviewer awarded a 5-star rating across 229 reviews, with customers specifically praising technicians…

4174 Highland Pl, Riverside, CA 92506

Water Heaters Only, Inc

4.8(189)
24/7 Highly Rated

Every reviewer awarded 5 stars, with technicians named in 6 of 8 sampled reviews. Customer stories cluster…

425 W La Cadena Dr # 20, Riverside, CA 92501

Imagine That Heating & Air

5.0(126)
24/7 Highly Rated

All five readable reviews award 5 stars, with Robert named as the primary technician in four of five…

6809 Indiana Ave suite 155, Riverside, CA 92506

Modern Comfort and Air

5.0(92)
24/7

Armando appears by name in five of six displayed reviews, indicating strong technician identity. All…

393 W La Cadena Dr ste 17, Riverside, CA 92501

Staycool Airflow A/C & Heating

4.8(111)
24/7 Highly Rated

5 of 5 sampled reviewers award 5 stars, with zero mixed or negative feedback in the excerpted reviews.…

10342 Stover Ave, Riverside, CA 92505

Hasco Heating Air Conditioning Services Co

4.7(114)
24/7

All five featured reviewers awarded 5-star ratings, with three specifically naming technicians Chase, Roy,…

3015 Durahart St, Riverside, CA 92507

Owen & Sons Plumbing & HVAC

4.9(92)
24/7

Nearly all 92 reviewers award 5 stars, with customers consistently praising rapid response times during…

6322 Mission Blvd, Riverside, CA 92509

Riverside Bros - Heating & Cooling Contractors

4.8(95)
24/7

95 reviews yield a 4.8-star average, with customers frequently mentioning same-day emergency response and…

7563 Indiana Ave, Riverside, CA 92504

Metz Air Control

4.9(86)
24/7

86 reviewers collectively rating Metz Air Control at 4.9 stars reflects overwhelming satisfaction, with…

4193 Flat Rock Rd Suite 203, Riverside, CA 92505

VAXS A/C & HEAT

5.0(75)

Every reviewer awarded five stars, with 9 of 11 sampled reviews highlighting same-day or next-day response…

Riverside Bros - Heating & Cooling Contractors

4.8(84)
24/7

84 reviews average 4.8 stars, reflecting consistent satisfaction across multiple service types. Reviewers…

1229 Columbia Ave, Riverside, CA 92507

DECO Air Conditioning and Heating

4.8(82)
24/7

All 82 reviews award 5 stars, with recurring themes of honest assessments, fair pricing, and technical skill.…

3190 Mulberry St, Riverside, CA 92501

Clark Brothers HVAC LLC

4.8(82)
24/7

All three featured reviews award 5 stars, with each one naming a specific technician and describing either a…

3735 Main St, Riverside, CA 92501

Riverside Bros - Heating & Cooling Contractors

4.8(77)
24/7

All three detailed reviews award 5 stars, with clients naming specific technicians (Braden, Geoffrey, Nolan)…

375 E Alessandro Blvd, Riverside, CA 92508

Riverside Bros - Heating & Cooling Contractors

4.8(69)
24/7

All three featured reviewers awarded 5-star ratings and named specific technicians: Brad appeared across two…

3816 La Sierra Ave, Riverside, CA 92505

Riverside Bros - Heating & Cooling Contractors

4.8(63)
24/7

63 customers awarded this contractor a 4.8-star average rating, with 3 named technicians, Tony, Jayden, and…

3800 Main St, Riverside, CA 92501

Riverside Bros - Heating & Cooling Contractors

4.8(61)
24/7

All three featured reviews award 5 stars, with customers specifically naming Julian, Malachi, and Thomas for…

5225 Canyon Crest Dr #2, Riverside, CA 92507

One Call Heating and Cooling

5.0(47)

All 47 reviewers awarded 5 stars, with Eddie or Eduardo mentioned by name in six of eight sampled reviews.…

5 Star Plumbing, Heating, & Air

4.8(53)
24/7

Every reviewer awarded 5 stars, with three clients specifically noting same-day or emergency response times.…

1030 Northgate St Ste.A, Riverside, CA 92507

Mi Clima Air Conditioning and Heating Inc

5.0(39)

Five of six named reviewers credited technician Alan specifically, with three of those calls occurring during…

Heating Ventilation & Air Conditioning Riverside

5.0(38)
24/7

All thirty-eight client reviews award five stars, with emergency response mentioned specifically in twelve…

12801 Magnolia Ave, Riverside, CA 92503

Emergency HVAC Costs in Riverside

After-hours, weekend, and holiday HVAC service pricing in Riverside. 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 hot desert metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

Emergency HVAC in Riverside, CA: What to Expect

Riverside’s inland heat and low humidity push cooling systems hard: summers average 97°F with many days above 90°F and over 20 days past 100°F, while winters dip to the high 30s. That climate drives steady emergency demand and explains why 42 local contractors advertise 24/7 service; the market’s average rating sits at 4.8. emergency-hvac Riverside needs capacity and speed.

Detailed top-cost item numbers weren’t provided, so budget planning should expect variability based on unit size, refrigerant type, and labor for after-hours calls. California requires a C-20 license from the CSLB for warm-air heating, ventilating, and air-conditioning contractors, so confirm credentials and insurance before authorizing emergency repairs or replacements to avoid warranty or code issues.

Customer highlights weren’t available in the supplied data, so prospective callers should watch for fast response times, clear estimates for overtime or emergency fees, and technicians who document diagnostic steps. Look for consistent reviews mentioning punctuality and thorough testing, and ask whether techs carry parts for high-capacity systems common in Riverside’s climate.

Frequently Asked Questions

Emergency HVAC in Riverside 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 Riverside, CA

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