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Emergency HVAC Contractors in Maltby, WA (2026)

Top 50 of 429 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 Maltby: CM Heating, 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 Maltby at a glance

Top emergency HVAC contractors in Maltby at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1CM Heating664.9★ (7,548)Everett, 11 mi away24/7
2Seatown Electric Plumbing Heating and Air654.8★ (6,184)Mukilteo, 12 mi away24/7
3Ballard Natural Gas Service644.9★ (1,457)Lynnwood, 7 mi away24/7
4HotWire Furnace, Air Conditioning & Appliance Repair Bothell644.9★ (1,238)Bothell, 6 mi away24/7
5Day & Nite Plumbing & Heating, Inc.644.8★ (1,639)Lynnwood, 7 mi away24/7
6Gene Johnson Plumbing644.8★ (4,041)Seattle, 13 mi away24/7
7Harts Plumbers, Electricians, & HVAC Technicians644.9★ (823)Lynnwood, 7 mi away24/7
8Kings Heating, Air & Electric634.9★ (641)Lynnwood, 9 mi away24/7
9All Climate Heating & Air Conditioning634.8★ (675)Redmond, 8 mi away24/7
10All Heating634.9★ (680)Snohomish, 10 mi away24/7

Call an emergency HVAC contractor in Maltby 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 Maltby, 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 429 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.

  1. Ranked #1 in Maltby

    #1 CM Heating

    Based in Everett, 11 mi away

    66/100CR Score

    Ranked #1 because of its Google rating and review volume: 4.9★ from 7,548 Google reviews.

    • 4.9★ from 7,548 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1500 Industry St #200, Everett, WA 98203
    View profile for CM Heating(425) 287-5065

  6. #6 Gene Johnson Plumbing

    Based in Seattle, 13 mi away

    64/100CR Score

    Ranked #6 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

  10. #10 All Heating

    Based in Snohomish, 10 mi away

    63/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 680 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 680 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8425 Fobes Rd, Snohomish, WA 98290
    View profile for All Heating(425) 743-5000

  11. #11 CM Heating

    Based in Lynnwood, 9 mi away

    63/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.9★ from 541 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 541 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5017 196th St SW Suite 208, Lynnwood, WA 98036
    View profile for CM Heating(425) 600-7767

  22. #22 Cascadia Comfort

    Based in Mill Creek, 6 mi away

    61/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 123 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 123 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15117 Main St Unit 205, Mill Creek, WA 98012
    View profile for Cascadia Comfort(667) 266-3678

Top 50 of 429 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 Maltby, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26All Climate Heating & Air Conditioning615.0★ (153)10 mi
27HotWire Furnace, Air Conditioning & Appliance Repair Seattle605.0★ (183)12 mi
28Prime Systems Heating and Air Conditioning605.0★ (96)8 mi
29Greenwood Heating and Home Services604.7★ (204)10 mi
30Skyline Heating & Cooling604.9★ (55)5 mi
31Innovation HVAC LLC604.9★ (39)3 mi
32A-Game Plumbing and Heating604.9★ (91)9 mi
33Even Flo Heating And Air Conditioning, Inc.604.7★ (69)7 mi
34Genesis Heating, Cooling & Refrigeration604.8★ (67)8 mi
35AAA HVAC Solution Lynnwood605.0★ (41)6 mi
36Good Guys Heating, Air and Electrical594.9★ (104)11 mi
37Onestop Heating Cooling Electric LLC595.0★ (56)9 mi
381st Response HVAC & Electric Solutions594.6★ (176)12 mi
39OutToday | Heating, Plumbing, Electrical, & Air594.7★ (255)15 mi
40BelRed Heating, Cooling, Plumbing & Electrical594.8★ (5,444)3 mi
41Precision HVAC Lynnwood595.0★ (44)9 mi
42Ballard Heating, Air Conditioning & Electrical595.0★ (32)8 mi
43Ben’s Plumbing & Drain Cleaning594.9★ (134)16 mi
44Prime HVAC Lynnwood Experts595.0★ (31)9 mi
45ARANYA HOME SOLUTIONS595.0★ (25)8 mi
46Dapper Plumbing, Heating, and Electrical584.8★ (625)24 mi
47Johns Seattle Air Pros584.4★ (25)5 mi
48Dynamic Utility Services, Inc.585.0★ (43)12 mi
49Seattle Heating & Cooling584.9★ (77)14 mi
50Titan Heating and Air585.0★ (29)9 mi

How we ranked emergency HVAC contractors in Maltby

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 Maltby: questions

Which HVAC contractors in Maltby are open 24/7?

25 on this list post 24/7 hours, including CM Heating, Seatown Electric Plumbing Heating and Air, Ballard Natural Gas Service, HotWire Furnace, Air Conditioning & Appliance Repair Bothell and Day & Nite Plumbing & Heating, Inc..

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

CM Heating is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Maltby 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 Maltby

  1. October 2026: CR Scores recalculated for 429 hvac contractors serving Maltby.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages