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Emergency HVAC Contractors in Westminster, CO (2026)

Top 50 of 959 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 Westminster: Jim Needham Heating Cooling Plumbing and Drain, 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 Westminster at a glance

Top emergency HVAC contractors in Westminster at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Jim Needham Heating Cooling Plumbing and Drain944.9★ (5,597)Thornton, 3 mi away24/7
2Plumbline Services934.9★ (1,917)Arvada, 3 mi away24/7
3Cooper Heating & Cooling934.8★ (4,647)Broomfield, 6 mi away24/7
4Golden West Plumbing, Heating, Air Conditioning, and Electrical934.8★ (3,635)Denver, 5 mi away24/7
5Service Experts Heating & Air Conditioning924.7★ (1,928)Westminster24/7
6B&B Heating & Air Conditioning, Inc.924.9★ (1,352)Wheat Ridge, 4 mi away24/7
7One Hour Heating & Air Conditioning® of Denver924.7★ (1,623)Westminster24/7
8Absolute Plumbing, Electrical, Heating & Air924.9★ (3,583)Denver, 10 mi away24/7
9Swan Plumbing, Heating & Air of Denver924.8★ (3,443)Commerce City, 7 mi away24/7
10Heart Heating, Cooling, Plumbing & Electric924.8★ (2,877)Denver, 8 mi away24/7

Call an emergency HVAC contractor in Westminster 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 Westminster, 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 959 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.

  18. #18 Allen Service

    Based in Denver, 11 mi away

    90/100CR Score

    Ranked #18 because of its Google rating and availability: 4.8★ from 2,301 Google reviews, open 24/7.

    • 4.8★ from 2,301 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2101 S Platte River Dr unit b 2, Denver, CO 80223
    View profile for Allen Service(720) 806-2364

  21. #21 Allen Service

    Based in Commerce City, 7 mi away

    90/100CR Score

    Ranked #21 because of its Google rating and availability: 4.7★ from 1,589 Google reviews, open 24/7.

    • 4.7★ from 1,589 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8661 Rosemary St, Commerce City, CO 80022
    View profile for Allen Service(303) 287-8000

  24. #24 Tri Peaks Air

    Based in Wheat Ridge, 6 mi away

    90/100CR Score

    Ranked #24 because of its Google rating and availability: 4.9★ from 467 Google reviews, open 24/7.

    • 4.9★ from 467 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4393 Pierson St, Wheat Ridge, CO 80033
    View profile for Tri Peaks Air(720) 316-7392

Top 50 of 959 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 Westminster, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Tico HVAC LLC905.0★ (294)6 mi
27Sveagle Plumbing, Heating, and Cooling904.8★ (496)6 mi
28Done Plumbing, Heating, Cooling & Electric904.7★ (4,465)15 mi
29Mountain Breeze Heating & Air, Inc.904.8★ (274)3 mi
30All A/C & Heating Solutions, Inc905.0★ (377)9 mi
31Blue Horse Heat and AC905.0★ (83)In Westminster
32Prime Plumbing & Heating904.7★ (406)3 mi
33Plumb Pros Inc894.6★ (678)4 mi
34Roots Heating & Air895.0★ (266)8 mi
35Plumbline Services894.7★ (9,085)20 mi
36360 HVAC PRO Heating and Cooling895.0★ (136)5 mi
37Ponderosa Heating, Air, Plumbing, Electrical895.0★ (328)10 mi
38AAA Service Plumbing, Heating & Electric894.8★ (12,904)11 mi
39Right Away Heating894.9★ (302)8 mi
40Steel T Home Services894.8★ (906)12 mi
41Goodfellas Heating, Cooling, Plumbing & Electric894.6★ (430)4 mi
42Lou’s Heating & Cooling895.0★ (296)11 mi
43Blue Sky Plumbing, Heating, Cooling & Electric894.8★ (4,249)5 mi
44Veteran Heating, Cooling, Plumbing & Electric894.9★ (153)6 mi
45Quality Heating and Air895.0★ (105)6 mi
46Elkhorn Heating, Air Conditioning, Plumbing & Electrical884.9★ (1,799)19 mi
47The Bee Heat & AC884.9★ (343)11 mi
48M and M Heating, Cooling, Plumbing and Electrical884.9★ (3,075)23 mi
49Priority Plumbing and Heating - Littleton884.8★ (963)15 mi
50AllSeason HVAC Service884.9★ (57)2 mi

How we ranked emergency HVAC contractors in Westminster

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 Westminster: questions

Which HVAC contractors in Westminster are open 24/7?

25 on this list post 24/7 hours, including Jim Needham Heating Cooling Plumbing and Drain, Plumbline Services, Cooper Heating & Cooling, Golden West Plumbing, Heating, Air Conditioning, and Electrical and Service Experts Heating & Air Conditioning.

Who is ranked #1 for emergency heating and cooling in Westminster, CO?

Jim Needham Heating Cooling Plumbing and Drain is #1, with a CR Score of 94 out of 100 on emergency weights.

How are emergency HVAC contractors in Westminster 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?

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

Update log for Westminster

  1. October 2026: CR Scores recalculated for 959 hvac contractors serving Westminster.
  2. October 2026: 6 duplicate listings merged.

More emergency and heating and cooling pages