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ContractorsRanked

Emergency HVAC Contractors in Keizer, OR (2026)

Top 50 of 114 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 Keizer: Air Stars Heating, AC, Plumbing & Electrical, 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 Keizer at a glance

Top emergency HVAC contractors in Keizer at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Air Stars Heating, AC, Plumbing & Electrical934.9★ (773)Keizer24/7
2Nelke Mechanical Heating & Cooling905.0★ (91)Keizer24/7
3Aire Serv of the Willamette904.6★ (457)Salem, 1 mi away24/7
4Mill Creek Heating904.9★ (735)Salem, 11 mi away24/7
5Roth Home904.8★ (11,146)Canby, 23 mi away24/7
6Evergreen Plumbing Heating and Air894.9★ (2,540)Salem, 5 mi away24/7
7DiMartino's 5 Star Heating & Air Conditioning885.0★ (69)Salem, 5 mi away24/7
8Home Comfort Inc.884.9★ (399)Dallas, 15 mi away24/7
9Dexter & Sons HVAC864.8★ (12)Salem, 3 mi away24/7
10Renhard Heating and Cooling864.9★ (260)Newberg, 22 mi away24/7

Call an emergency HVAC contractor in Keizer 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 Keizer, 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 114 is on the HVAC contractors page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  5. #5 Roth Home

    Based in Canby, 23 mi away

    90/100CR Score

    Ranked #5 because of its Google rating and review volume: 4.8★ from 11,146 Google reviews, 11,146 Google reviews.

    • 4.8★ from 11,146 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6990 S Anderson Rd, Aurora, OR 97002
    View profile for Roth Home(503) 658-9769

  9. #9 Dexter & Sons HVAC

    Based in Salem, 3 mi away

    86/100CR Score

    Ranked #9 because of its Google rating and availability: 4.8★ from 12 Google reviews, open 24/7.

    • 4.8★ from 12 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    401 Center St NE, Salem, OR 97301
    View profile for Dexter & Sons HVAC

Top 50 of 114 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 Keizer, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Evergreen Wilsonville AC Repair815.0★ (17)25 mi
27Einstein Pros Plumbing Albany Oregon814.5★ (27)24 mi
28Jenner Heating and Cooling815.0★ (9)22 mi
29Aire Serv of Newberg803.9★ (17)22 mi
30Evergreen Heating & Air795.0★ (8)21 mi
31Northwest Mechanical795.0★ (4)25 mi
32Northwest Mechanical Group783.4★ (10)24 mi
33Bravo Heating and Cooling745.0★ (12)16 mi
34Joshua Brothers HVAC Company734.9★ (28)24 mi
35Larry McGinnis Heating & Air Conditioning714.9★ (34)25 mi
36Woodward Heating, Air & Plumbing674.9★ (4,380)5 mi
37Advantage Heating & Air Conditioning664.8★ (1,364)1 mi
38TG Skyles Heating and Cooling645.0★ (132)In Keizer
39Arrows Home Air LLC635.0★ (75)In Keizer
40Hajek Heating & Cooling, LLC634.9★ (212)5 mi
41Day Heating634.8★ (188)3 mi
42Valley View HVAC634.9★ (235)7 mi
43Four Seasons Heating & Air Conditioning624.9★ (2,530)21 mi
44Focus Heating & Cooling624.9★ (813)17 mi
45Lorens Heating and Air624.8★ (48)In Keizer
46Dunamis Heating & Air625.0★ (61)4 mi
47Webster Heating & Air Conditioning LLC624.9★ (691)17 mi
48Blue Star Gas - Salem Co.614.7★ (73)2 mi
49WhirlWind Heating & Cooling LLC615.0★ (318)16 mi
50Ductless By Design, LLC615.0★ (41)3 mi

How we ranked emergency HVAC contractors in Keizer

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency HVAC contractors in Keizer: questions

Which HVAC contractors in Keizer are open 24/7?

25 on this list post 24/7 hours, including Air Stars Heating, AC, Plumbing & Electrical, Nelke Mechanical Heating & Cooling, Aire Serv of the Willamette, Mill Creek Heating and Roth Home.

Who is ranked #1 for emergency heating and cooling in Keizer, OR?

Air Stars Heating, AC, Plumbing & Electrical is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency HVAC contractors in Keizer ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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?

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

Update log for Keizer

  1. October 2026: CR Scores recalculated for 114 hvac contractors serving Keizer.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages