29 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
4 of the 29 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.
#1 for emergency heating and cooling in Lompoc: Reliable Heating and Air Conditioning Service, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Reliable Heating and Air Conditioning Service | 87 | 4.6★ (10) | Lompoc | 24/7 |
| 2 | Coastal Breeze Heating and Air | 86 | 5.0★ (4) | Lompoc | 24/7 |
| 3 | Cal-Coast Refrigeration Inc | 82 | 4.3★ (18) | Santa Maria, 19 mi away | 24/7 |
| 4 | Efficient HVAC Lompoc Team | 82 | 5.0★ (11) | Lompoc | 24/7 |
| 5 | Jerry's Plumbing, Heating & Air Conditioning | 79 | 4.8★ (723) | Santa Maria, 22 mi away | — |
| 6 | Central Heating & Sheet Metal | 69 | 5.0★ (3) | Santa Maria, 21 mi away | — |
| 7 | Reliable HVAC Inc. | 64 | 5.0★ (37) | Lompoc | — |
| 8 | Accurate Heating & Air Conditioning | 62 | 4.8★ (20) | Lompoc | — |
| 9 | Allstar Heating & Air Conditioning | 62 | 4.8★ (116) | Buellton, 15 mi away | — |
| 10 | Belluz Heating & Air Conditioning | 60 | 4.6★ (14) | Lompoc | — |
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.
#1Reliable Heating and Air Conditioning Service
Open 24/7 · 4.6 from 10 Google reviews
#2Coastal Breeze Heating and Air
Open 24/7 · 5.0 from 4 Google reviews
Open 24/7 · 4.3 from 18 Google reviews
Open 24/7 · 5.0 from 11 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.
Ranked #1 because of its Google rating and availability: 4.6★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lompoc
Ranked #2 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 19 mi away
Ranked #3 because of its Google rating and availability: 4.3★ from 18 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lompoc
Ranked #4 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 22 mi away
Ranked #5 because of its Google rating and review volume: 4.8★ from 723 Google reviews, 723 Google reviews.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Santa Maria, 21 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Heating contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Lompoc
Ranked #7 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lompoc
Ranked #8 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buellton, 15 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 116 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lompoc
Ranked #10 because of its Google rating and trade focus: 4.6★ from 14 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 18 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lompoc
Ranked #12 because of its Google rating and trade focus: 4.9★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lompoc
Ranked #13 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 15 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 23 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lompoc
Ranked #16 because of its Google rating and trade focus: 3.5★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Orcutt, 20 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Orcutt, 16 mi away
Ranked #18 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 19 mi away
Ranked #19 because of its Google rating and trade focus: 4.1★ from 17 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 19 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arroyo Grande, 15 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 19 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 50 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 22 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 7 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buellton, 16 mi away
Ranked #24 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Santa Maria, 22 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #29, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Curtis & son Plumbing & Heating | 51 | 4.6★ (9) | 15 mi |
| 27 | United Refrigeration Inc | 49 | 5.0★ (8) | 19 mi |
| 28 | Estes Plumbing & Heating | 48 | 5.0★ (3) | 20 mi |
| 29 | Phoenix Plumbing Heating and Air | 48 | 3.0★ (23) | 20 mi |
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.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 25% | Bayesian-adjusted Google star rating |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 |
| Review volume | 10% | log10(reviews + 1) against the list maximum |
| Recency | 10% | Share of reviews from the last 12 months |
| Availability | 20% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) |