67/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 3,766 Google reviews.
- 4.9★ from 3,766 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1221 Puerta Del Sol Ste 300, San Clemente, CA 92673
Emergency HVAC Contractors in Dana Point, CA (2026)
Top 50 of 411 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 for emergency heating and cooling in Dana Point: Triton Air, 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 Dana Point at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Triton Air | 67 | 4.9★ (3,766) | San Clemente, 6 mi away | 24/7 |
| 2 | Orange Coast Plumbing | 66 | 5.0★ (490) | Dana Point | 24/7 |
| 3 | NexGen HVAC & Plumbing | 65 | 4.8★ (3,589) | Laguna Hills, 11 mi away | 24/7 |
| 4 | Air Care | 64 | 5.0★ (1,350) | Rancho Santa Margarita, 13 mi away | 24/7 |
| 5 | Just Right Services | 63 | 4.9★ (846) | Laguna Hills, 11 mi away | 24/7 |
| 6 | SoCal Airflow Pros | 63 | 4.9★ (1,005) | Rancho Santa Margarita, 12 mi away | 24/7 |
| 7 | Triton Air & Plumbing | 63 | 4.8★ (1,069) | Lake Forest, 14 mi away | 24/7 |
| 8 | John Stevenson Plumbing, Heating & Air Conditioning | 63 | 4.9★ (680) | Lake Forest, 13 mi away | 24/7 |
| 9 | JustinTime Plumbing Heating and Air | 62 | 4.9★ (1,328) | Costa Mesa, 18 mi away | 24/7 |
| 10 | Williams & Sons HVAC | 62 | 4.9★ (74) | Dana Point | 24/7 |
Call an emergency HVAC contractor in Dana Point 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.
- #1Call (949) 409-6123
Open 24/7 · 4.9 from 3,766 Google reviews
- #2Call (949) 391-4314
Open 24/7 · 5.0 from 490 Google reviews
- #3Call (949) 763-5979
Open 24/7 · 4.8 from 3,589 Google reviews
- #4Call (949) 446-1606
#4Air Care
Open 24/7 · 5.0 from 1,350 Google reviews
- #5Call (949) 390-5323
Open 24/7 · 4.9 from 846 Google reviews
- #6Call (949) 393-0434
Open 24/7 · 4.9 from 1,005 Google reviews
- #7Call (949) 259-6132
Open 24/7 · 4.8 from 1,069 Google reviews
- #8Call (949) 426-7377
#8John Stevenson Plumbing, Heating & Air Conditioning
Open 24/7 · 4.9 from 680 Google reviews
The 50 emergency HVAC contractors in Dana Point, 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 411 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.
Based in Dana Point
66/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 490 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 490 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Laguna Hills, 11 mi away
65/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 3,589 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 3,589 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23221 Peralta Dr Ste C, Laguna Hills, CA 92653
#4 Air Care
Based in Rancho Santa Margarita, 13 mi away
64/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 1,350 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 1,350 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 30211 Avenida de las Banderas #200, Rancho Santa Margarita, CA 92688
Based in Laguna Hills, 11 mi away
63/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 846 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 846 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23482 Peralta Dr Suite C, Laguna Hills, CA 92653
Based in Rancho Santa Margarita, 12 mi away
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 1,005 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,005 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 29816 Avenida de las Banderas, Rancho Santa Margarita, CA 92688
Based in Lake Forest, 14 mi away
63/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 1,069 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,069 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 25652 Commercentre Dr, Lake Forest, CA 92630
Based in Lake Forest, 13 mi away
63/100CR ScoreRanked #8 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
- 20902 Bake Pkwy Suite 114, Lake Forest, CA 92630
Based in Costa Mesa, 18 mi away
62/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 1,328 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,328 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 331 W Bay St, Costa Mesa, CA 92627
Based in Dana Point
62/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 74 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 74 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2633 Camino De Estrella, Dana Point, CA 92624
Based in Santa Ana, 23 mi away
62/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 2,852 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 2,852 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3655 W McFadden Ave, Santa Ana, CA 92704
Based in San Juan Capistrano, 3 mi away
62/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 59 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 59 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 32302 Alipaz St, San Juan Capistrano, CA 92675
Based in Foothill Ranch, 15 mi away
62/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 478 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 478 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 27221 Burbank, Foothill Ranch, CA 92610
Based in Irvine, 18 mi away
61/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.6★ from 967 Google reviews, listed on Google as “Heating contractor”.
- 4.6★ from 967 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1821 McGaw Ave, Irvine, CA 92614
Based in Mission Viejo, 10 mi away
61/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 118 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 118 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23881 Via Fabricante STE.524, Mission Viejo, CA 92691
Based in Orange, 25 mi away
61/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 1,840 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,840 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 740 N Hariton St, Orange, CA 92868
Based in Lake Forest, 14 mi away
61/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 189 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 189 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 26772 Vista Terrace, Lake Forest, CA 92630
#18 Fuse Service
Based in Rancho Santa Margarita, 13 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 211 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 211 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 198 Vía Vicini, Rancho Santa Margarita, CA 92688
Based in Irvine, 12 mi away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 212 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 212 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 15510 Rockfield Blvd B100, Irvine, CA 92618
Based in Fountain Valley, 22 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 596 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 596 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17390 Mt Cliffwood Cir, Fountain Valley, CA 92708
Based in Aliso Viejo, 8 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 54 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Costa Mesa, 19 mi away
60/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 284 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 284 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 555 Anton Blvd suit 150, Costa Mesa, CA 92626
Based in San Clemente, 6 mi away
60/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 57 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 57 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1225 Puerta Del Sol Suite #500, San Clemente, CA 92673
Based in Rancho Santa Margarita, 12 mi away
60/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 89 Google reviews, listed on Google as “Air conditioning contractor”.
- 5.0★ from 89 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23091 Antonio Pkwy #325, Rancho Santa Margarita, CA 92688
Based in Laguna Beach, 7 mi away
60/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 35 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 35 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 939 Glenneyre St Ste E, Laguna Beach, CA 92651
Top 50 of 411 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.
How we ranked emergency HVAC contractors in Dana Point
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.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |
Emergency HVAC contractors in Dana Point: questions
Which HVAC contractors in Dana Point are open 24/7?
25 on this list post 24/7 hours, including Triton Air, Orange Coast Plumbing, NexGen HVAC & Plumbing, Air Care and Just Right Services.
Who is ranked #1 for emergency heating and cooling in Dana Point, CA?
Triton Air is #1, with a CR Score of 67 out of 100 on emergency weights.
How are emergency HVAC contractors in Dana Point 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 Dana Point
- October 2026: CR Scores recalculated for 411 hvac contractors serving Dana Point.
- October 2026: 5 duplicate listings merged.