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Emergency HVAC Contractors in Issaquah, WA (2026)

Top 50 of 484 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Issaquah: AAA Heating & Air Conditioning, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency HVAC contractors in Issaquah at a glance

Top emergency HVAC contractors in Issaquah at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1AAA Heating & Air Conditioning664.9★ (4,668)Renton, 11 mi away24/7
2Greenwood Heating and Home Services654.9★ (4,152)Tukwila, 11 mi away24/7
3South West Plumbing, Heating, Air, & Electric654.6★ (5,204)Renton, 11 mi away24/7
4Fox Plumbing, Heating & Cooling (now a Gene Johnson company)634.8★ (2,264)SeaTac, 15 mi away24/7
5Gene Johnson Plumbing634.8★ (4,041)Seattle, 19 mi away24/7
6Beacon Plumbing, Heating, Electrical & Mechanical Inc - Kent634.7★ (1,362)Kent, 11 mi away24/7
7Harts Plumbers, Electricians, & HVAC Technicians634.8★ (1,009)Tukwila, 11 mi away24/7
8South West Plumbing, Heating, Air, & Electric635.0★ (895)Seattle, 14 mi away24/7
9Beacon Plumbing, Heating, Electrical & Mechanical Inc - Seattle624.5★ (2,956)Seattle, 14 mi away24/7
10Allred Heating Cooling Electric624.8★ (2,274)Auburn, 18 mi away24/7

Call an emergency HVAC contractor in Issaquah now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency HVAC contractors in Issaquah, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 484 is on the HVAC contractors page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  5. #5 Gene Johnson Plumbing

    Based in Seattle, 19 mi away

    63/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 4,041 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 4,041 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10011 Greenwood Ave N, Seattle, WA 98133
    View profile for Gene Johnson Plumbing(360) 218-7611

  13. #13 Hunt's Services

    Based in Tacoma, 24 mi away

    62/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 3,524 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 3,524 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8111 Pacific Hwy E, Tacoma, WA 98422
    View profile for Hunt's Services(253) 201-3027

  25. #25 GREENTOP Heating

    Based in Kent, 14 mi away

    60/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.9★ from 189 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 189 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10235 SE 260th St, Kent, WA 98030
    View profile for GREENTOP Heating(253) 754-5441

Top 50 of 484 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Issaquah, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Harts Plumbers, Electricians, & HVAC Technicians604.9★ (823)23 mi
27Blue Flame Heating & Air Conditioning594.4★ (2,082)23 mi
28Tempra HVAC595.0★ (43)8 mi
29Kings Heating, Air & Electric594.9★ (641)24 mi
30CM Heating594.9★ (541)24 mi
31HotWire Furnace, Air Conditioning & Appliance Repair Seattle595.0★ (183)18 mi
32Nortech Heating, Cooling & Refrigeration594.5★ (141)11 mi
33Seattle Heating & Cooling595.0★ (42)9 mi
34Holy Moly Electric Plumbing Heating Air594.7★ (297)18 mi
35Griffis Heating Inc.594.9★ (178)18 mi
36Dirk's Heating594.6★ (11)In Issaquah
372 Sons Plumbing, Sewer, Heating & Air594.8★ (337)21 mi
38Eastside Plumbing, Sewer, Septic, Electric, Heating & Air - Issaquah594.9★ (98)In Issaquah
39Prime Systems Heating and Air Conditioning595.0★ (96)16 mi
40Done Right Plumbing, Heating, and Sewer Repair594.9★ (268)22 mi
41Seattle Heating & Cooling594.8★ (65)12 mi
42Hollingworth Heating & Cooling585.0★ (23)8 mi
43Fischer Plumbing & Drain Cleaning584.8★ (365)23 mi
44Ready Energy Solutions585.0★ (94)19 mi
45RMR585.0★ (26)10 mi
46Kent HVAC Contractor585.0★ (29)11 mi
47Ballard Heating, Air Conditioning & Electrical585.0★ (32)12 mi
48Electromatic Refrigeration584.9★ (19)8 mi
49Seattle Heating & Cooling584.9★ (77)17 mi
50Mark’s Mini Splits585.0★ (32)12 mi

How we ranked emergency HVAC contractors in Issaquah

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Issaquah: questions

Which HVAC contractors in Issaquah are open 24/7?

25 on this list post 24/7 hours, including AAA Heating & Air Conditioning, Greenwood Heating and Home Services, South West Plumbing, Heating, Air, & Electric, Fox Plumbing, Heating & Cooling (now a Gene Johnson company) and Gene Johnson Plumbing.

Who is ranked #1 for emergency heating and cooling in Issaquah, WA?

AAA Heating & Air Conditioning is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Issaquah ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Issaquah

  1. October 2026: CR Scores recalculated for 484 hvac contractors serving Issaquah.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages