1
Pristine Air Conditioning, Heating & Plumbing
(949) 243-7979★ 5.0 (327 reviews)
555 Anton Blvd suit 150, Costa Mesa, CA 92626, USA, Costa Mesa, CA 92626
UrgentApril 2026 Availability
24/7 Emergency HVAC Contractors in Costa Mesa, CA
10 Costa Mesa hvac contractors providers list a direct emergency phone line. Call for current availability.
Fastest-Responding HVAC Contractors in Costa Mesa
Ranked by average response time (fastest first), then by Google rating. Phone numbers and profile links below.
2
JW Mitchell Heating and Air Conditioning
(949) 676-7315★ 5.0 (176 reviews)
1378 Logan Ave, Costa Mesa, CA 92627, USA, Costa Mesa, CA 92627
4
Walker Air Conditioning & Heating
(714) 203-9813★ 5.0 (36 reviews)
600 Anton Blvd suite 318, Costa Mesa, CA 92626, USA, Costa Mesa, CA 92626
5
Costa Mesa HVAC Solutions
(949) 804-7510★ 5.0 (19 reviews)
1420c Baker St, Costa Mesa, CA 92626, USA, Costa Mesa, CA 92626
6
Comfort Brothers HVAC
(949) 528-7755★ 5.0 (10 reviews)
1555 Mesa Verde Dr E #58j, Costa Mesa, CA 92626, USA, Costa Mesa, CA 92626
7
Costa Mesa HVAC Repair Specialist
(949) 841-4950★ 5.0 (4 reviews)
1473 Village Way, Costa Mesa, CA 92626, USA, Costa Mesa, CA 92626
8
Power Pro Plumbing Heating & Air
(562) 541-8225★ 4.9 (1783 reviews)
11441 Beach St, Cerritos, CA 90703, USA, Costa Mesa, CA 11441
9
JustinTime Plumbing Heating and Air
(714) 336-5076★ 4.9 (1388 reviews)
331 W Bay St, Costa Mesa, CA 92627, USA, Costa Mesa, CA 92627
10
Coastal Heating and Cooling
(949) 482-2599★ 4.9 (356 reviews)
23351 Madero Suite 293, Mission Viejo, CA 92691, USA, Costa Mesa, CA 23351
Before the Crew Arrives in Costa Mesa
- 1Make the area safe — shut off water, gas, or power if relevant.
- 2Document damage with photos and short video from multiple angles.
- 3Call your insurance carrier to open a claim while the crew is en route.
- 4Move valuables and irreplaceable items to a dry, secure space.
- 5Keep all receipts — insurance may reimburse materials and temporary lodging.
Emergency HVAC Contractors FAQ — Costa Mesa
Who offers 24/7 emergency hvac contractors in Costa Mesa, CA?
10 hvac contractors providers in Costa Mesa list direct phone lines for urgent calls. Call any listed provider for availability.
What is the typical cost of emergency hvac contractors in Costa Mesa?
Emergency hvac contractors pricing generally falls in the $150–$7,500 range. After-hours or holiday calls may carry a premium — always confirm rates before the crew dispatches.
What should I do first before a hvac contractors crew arrives?
Make the area safe — shut off utilities if needed, document damage with photos, and move valuables out of harm's way. Call your insurance carrier so they can open a claim while the provider is en route.
How do I know an emergency hvac contractors in Costa Mesa is legitimate?
Ask for the provider's California license number and proof of insurance before work begins. Legitimate providers will never demand cash up-front or pressure you to sign before an inspection. Walk away from anyone who does.