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Emergency HVAC Contractors in Chula Vista, CA (2026)

Top 50 of 373 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 Chula Vista: Bill Howe Plumbing, Heating & Air, Restoration & Flood Services, 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 Chula Vista at a glance

Top emergency HVAC contractors in Chula Vista at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Bill Howe Plumbing, Heating & Air, Restoration & Flood Services644.8★ (4,875)San Diego, 12 mi away24/7
2Anderson Plumbing, Heating & Air644.8★ (6,056)San Diego, 14 mi away24/7
3Anderson Plumbing, Heating & Air644.8★ (4,443)El Cajon, 14 mi away24/7
4Mauzy Cooling, Heating, Plumbing, and Electrical644.8★ (4,710)El Cajon, 14 mi away24/7
5Air Pro Heating & Air644.9★ (268)Chula Vista24/7
6Same Day Heating, Cooling, Plumbing634.8★ (1,658)San Diego, 13 mi away24/7
7Blue Diamond Heating and Air625.0★ (801)El Cajon, 14 mi away24/7
8United Plumbing Heating Air & Electric624.9★ (1,612)San Diego, 18 mi away24/7
9Friar's Plumbing Heating and AC Repair614.9★ (626)San Diego, 14 mi away24/7
10Precision Temperature614.9★ (1,014)Lakeside, 17 mi away24/7

Call an emergency HVAC contractor in Chula Vista 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 Chula Vista, 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 373 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.

  10. #10 Precision Temperature

    Based in Lakeside, 17 mi away

    61/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 1,014 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,014 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    11974 Woodside Ave, Lakeside, CA 92040
    View profile for Precision Temperature(619) 588-5321

  15. #15 Surf Bros HVAC

    Based in San Diego, 9 mi away

    60/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 110 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 110 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2710 Adams Ave, San Diego, CA 92116
    View profile for Surf Bros HVAC(619) 848-3133

Top 50 of 373 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 Chula Vista, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26THA Heating Air & Plumbing Inc.604.5★ (97)6 mi
27Action Air Conditioning & Heating604.9★ (384)18 mi
28Quick Wolf Appliance Repair604.6★ (32)2 mi
29Total Plumbing, Air & Electric | Residential and Commercial Plumbing604.9★ (85)9 mi
30HVAC And Electrical Services605.0★ (15)In Chula Vista
31San Diego Air Conditioning Contractor605.0★ (14)In Chula Vista
32Pacific Heating & Air Conditioning604.6★ (257)12 mi
33Point Loma Electric, Plumbing, Heating & Air594.9★ (1,546)13 mi
34ACS/ American Comfort Services | Heating & Air Conditioning594.9★ (131)14 mi
35Legacy Home Energy595.0★ (86)13 mi
36Hi-Tech Air Conditioning, Inc594.9★ (201)17 mi
37Ascend Plumbing594.9★ (119)15 mi
38Comfort City Mechanical, INC594.9★ (47)9 mi
39Emergency Air Conditioning Experts595.0★ (20)6 mi
40Blue Diamond Heating and Air585.0★ (70)15 mi
41NR HVAC Plumbing Services585.0★ (5)In Chula Vista
42Good News Electric583.9★ (7)In Chula Vista
43ACE Pro Heating and Air584.0★ (20)4 mi
44Kool-Air heating and cooling584.4★ (14)4 mi
45SD Comfort Air Care585.0★ (4)In Chula Vista
46Professional KitchenAid Appliance Repair585.0★ (34)13 mi
47Maximum Comfort Heating and AC Repair585.0★ (167)23 mi
48Ace Group Ki construction575.0★ (29)13 mi
49Flaherty Heating and Air575.0★ (29)13 mi
50Aerify Heating and Air574.7★ (125)19 mi

How we ranked emergency HVAC contractors in Chula Vista

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 Chula Vista: questions

Which HVAC contractors in Chula Vista are open 24/7?

25 on this list post 24/7 hours, including Bill Howe Plumbing, Heating & Air, Restoration & Flood Services, Anderson Plumbing, Heating & Air, Anderson Plumbing, Heating & Air, Mauzy Cooling, Heating, Plumbing, and Electrical and Air Pro Heating & Air.

Who is ranked #1 for emergency heating and cooling in Chula Vista, CA?

Bill Howe Plumbing, Heating & Air, Restoration & Flood Services is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency HVAC contractors in Chula Vista 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?

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

Update log for Chula Vista

  1. October 2026: CR Scores recalculated for 373 hvac contractors serving Chula Vista.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages