Top 9 24 Hour HVAC in Anchorage, AK
Quick Answer
The best 24 hour hvac providers in Anchorage, AK for 2026 include Diamond Heating & AirTemp Alaska (4.9), Discount Mechanical Heating and Plumbing (4.6), Moore Heating (4.3).
Why 24-Hour Hvac Service Matters in Anchorage, AK
Emergencies don't follow business hours. Whether it's a burst pipe at midnight or a furnace failure during a cold snap, having access to a reliable 24-hour hvac in Anchorage, AK can prevent thousands of dollars in damage and keep your family safe.
💡 Quick Tips:
- Ask about after-hours surcharges upfront — some Anchorage, AK companies charge flat rates even at night
- Save your top pick's number in your phone before an emergency happens
- Check if the company dispatches their own technicians or uses a call center
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Diamond Heating & AirTemp Alaska
5406 Lake Otis Pkwy, Anchorage, AK 99507, USA
Licensed & InsuredTop Rated
Services: 24 Hour Hvac
2
Discount Mechanical Heating and Plumbing
500 W 41st Ave, Anchorage, AK 99503, USA
Licensed & InsuredTop Rated
Services: 24 Hour Hvac
3
Moore Heating
1801 E Dowling Rd, Anchorage, AK 99507, USA
Licensed & InsuredTop Rated
Services: 24 Hour Hvac
Sponsored
4
Klebs Mechanical
1107 E 72nd Ave, Anchorage, AK 99518, USA
Licensed & Insured
Services: 24 Hour Hvac
5
Anchorage Plumbing & Heating
6120 A St, Anchorage, AK 99518, USA
Licensed & Insured
Services: 24 Hour Hvac
6
HeatSource Mechanical Inc.
2551 E Palmer-Wasilla Hwy, Wasilla, AK 99654, USA
Services: 24 Hour Hvac
7
Mountain Mechanical
1300 Winners Cir, Anchorage, AK 99518, USA
Services: 24 Hour Hvac
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8
Mountain Mechanical Plumbing & Heating
Anchorage, AK 99515, USA
Services: 24 Hour Hvac
9
Thermal Supply Inc
4660 Gambell St, Anchorage, AK 99503, USA
Services: 24 Hour Hvac
How We Ranked These Anchorage Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the Anchorage market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.
Frequently Asked Questions
How much does 24 hour hvac cost in Anchorage?
Pricing varies. Get 2-3 local quotes.