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Emergency HVAC Contractors in Lakewood, CO (2026)

Top 50 of 934 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 Lakewood: Heart Heating, Cooling, Plumbing & Electric, 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 Lakewood at a glance

Top emergency HVAC contractors in Lakewood at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Heart Heating, Cooling, Plumbing & Electric654.8★ (2,877)Denver, 4 mi away24/7
2Golden West Plumbing, Heating, Air Conditioning, and Electrical644.8★ (3,635)Denver, 7 mi away24/7
3Allen Service644.8★ (2,301)Denver, 5 mi away24/7
4Jim Needham Heating Cooling Plumbing and Drain644.9★ (5,597)Thornton, 12 mi away24/7
5Fix-it 24/7 Plumbing, Heating, Air & Electric644.7★ (4,159)Golden, 8 mi away24/7
6Plumbline Services644.9★ (1,917)Arvada, 7 mi away24/7
7All A/C & Heating Solutions, Inc645.0★ (377)Lakewood24/7
8B&B Heating & Air Conditioning, Inc.644.9★ (1,352)Wheat Ridge, 6 mi away24/7
9Lou’s Heating & Cooling645.0★ (296)Lakewood24/7
10Apple Aire Heating & Cooling634.8★ (1,179)Wheat Ridge, 6 mi away24/7

Call an emergency HVAC contractor in Lakewood 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 Lakewood, 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 934 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.

  3. #3 Allen Service

    Based in Denver, 5 mi away

    64/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 2,301 Google reviews, listed on Google as “HVAC contractor”.

    • 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

  6. #6 Plumbline Services

    Based in Arvada, 7 mi away

    64/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.9★ from 1,917 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,917 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5980 W 59th Ave, Arvada, CO 80003
    View profile for Plumbline Services(303) 436-2525

  15. #15 Plumbline Services

    Based in Centennial, 16 mi away

    63/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.7★ from 9,085 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 9,085 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7000 S Potomac St, Centennial, CO 80112
    View profile for Plumbline Services(720) 853-4555

  22. #22 Tri Peaks Air

    Based in Wheat Ridge, 6 mi away

    62/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.9★ from 467 Google reviews, listed on Google as “HVAC contractor”.

    • 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 934 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 Lakewood, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Done Plumbing, Heating, Cooling & Electric624.7★ (4,465)15 mi
27Roots Heating & Air625.0★ (266)5 mi
28Right Away Heating624.9★ (302)5 mi
29The Bee Heat & AC624.9★ (343)5 mi
30Emporia Home Services625.0★ (535)10 mi
31Major Heating and Air Conditioning - Denver624.9★ (322)6 mi
32Tradewinds Heating and Cooling, Inc.624.9★ (346)6 mi
33888 Heating & Air Conditioning624.9★ (1,310)14 mi
34Plumb Pros Inc624.6★ (678)6 mi
35Premier Heating and Air624.7★ (1,502)12 mi
36Controlling Systems Heating, AC, and Electrical Repair624.9★ (565)10 mi
37ROX Heating & Air624.9★ (732)11 mi
38Vectra Mechanical HVAC, Electrical and Plumbing624.9★ (309)7 mi
39Aim High HVAC615.0★ (760)14 mi
40JC Mechanical Heating & Air Conditioning LLC614.8★ (586)10 mi
41Winter Brothers HVAC INC615.0★ (62)In Lakewood
42Allen Service614.7★ (1,589)14 mi
43Blue Sky Plumbing, Heating, Cooling & Electric614.8★ (4,249)6 mi
44Horizon Services Plumbing, Heating & Air - Englewood614.6★ (395)6 mi
45Simply Mechanical, AC, Furnace & Boiler Repair614.9★ (388)10 mi
46Full Spectrum Heating & Air Conditioning614.9★ (64)In Lakewood
47ARS / Rescue Rooter614.5★ (3,114)15 mi
48Jim Needham Heating Cooling Plumbing and Drain614.9★ (212)7 mi
49Unified HVAC Service614.8★ (68)In Lakewood
50One Hour Heating & Air Conditioning® of Denver614.7★ (1,623)16 mi

How we ranked emergency HVAC contractors in Lakewood

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 Lakewood: questions

Which HVAC contractors in Lakewood are open 24/7?

25 on this list post 24/7 hours, including Heart Heating, Cooling, Plumbing & Electric, Golden West Plumbing, Heating, Air Conditioning, and Electrical, Allen Service, Jim Needham Heating Cooling Plumbing and Drain and Fix-it 24/7 Plumbing, Heating, Air & Electric.

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

Heart Heating, Cooling, Plumbing & Electric is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Lakewood 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 Lakewood

  1. October 2026: CR Scores recalculated for 934 hvac contractors serving Lakewood.
  2. October 2026: 5 duplicate listings merged.

More emergency and heating and cooling pages