Ranked #1 because of its Google rating and availability: 5.0★ from 1,560 Google reviews, open 24/7.
- 5.0★ from 1,560 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2851 W Ave L #215, Lancaster, CA 93536
136 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Palmdale: PENNIES A/C - SOLAR & CONSTRUCTION, CR Score 95/100; 5.0★ from 1,560 Google reviews; open 24/7.
Best for emergencies (open 24/7): Arctic Air, posts 24/7 hours; ranked #2 of 136.
Most-reviewed: Rowland Air, 1,810 Google reviews at 4.9★, the most of 136 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
136 Palmdale HVAC contractors are ranked here by CR Score, from 8 published factors. 39 are open 24/7, 104 open Saturdays and 66 open Sundays, based on posted hours. The median Google rating is 4.9★ across 136 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | PENNIES A/C - SOLAR & CONSTRUCTION | 95 | 5.0★ (1,560) | Lancaster, 7 mi away | 24/7 | Overall |
| 2 | Arctic Air | 93 | 4.9★ (794) | Lancaster, 6 mi away | 24/7 | Emergencies |
| 3 | Econo West Heating, Air & Plumbing | 92 | 4.8★ (485) | Lancaster, 5 mi away | 24/7 | — |
| 4 | Rowland Air | 91 | 4.9★ (1,810) | Santa Clarita, 20 mi away | 24/7 | Most reviews |
| 5 | Affordable Air Inc. | 91 | 4.9★ (1,343) | Lancaster, 8 mi away | Sat · Sun · Evenings | — |
| 6 | Arctic Air-Quartz Hill HVAC and A/C repair | 90 | 4.9★ (201) | Lancaster, 9 mi away | 24/7 | — |
| 7 | Alliance Heating and AC | 88 | 4.7★ (35) | Palmdale | 24/7 | — |
| 8 | A-team Heating and Air-Conditioning | 88 | 5.0★ (63) | California City, 10 mi away | 24/7 | — |
| 9 | Palmdale Keep Cool Air | 88 | 4.9★ (51) | Lancaster, 7 mi away | 24/7 | — |
| 10 | JLC Air | 87 | 4.7★ (56) | Lancaster, 6 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and availability: 5.0★ from 1,560 Google reviews, open 24/7.
Based in Lancaster, 6 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 794 Google reviews, open 24/7.
Based in Lancaster, 5 mi away
Ranked #3 because of its Google rating and availability: 4.8★ from 485 Google reviews, open 24/7.
Based in Santa Clarita, 20 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 1,810 Google reviews, the most Google reviews on this list (1,810).
Based in Lancaster, 8 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 1,343 Google reviews, listed on Google as “HVAC contractor”.
Based in Lancaster, 9 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 201 Google reviews, open 24/7.
Based in Palmdale
Ranked #7 because of its Google rating and availability: 4.7★ from 35 Google reviews, open 24/7.
Based in California City, 10 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 63 Google reviews, open 24/7.
Based in Lancaster, 7 mi away
Ranked #9 because of its Google rating and availability: 4.9★ from 51 Google reviews, open 24/7.
Based in Lancaster, 6 mi away
Ranked #10 because of its Google rating and availability: 4.7★ from 56 Google reviews, open 24/7.
Based in Palmdale
Ranked #11 because of its Google rating and trade focus: 4.9★ from 61 Google reviews, listed on Google as “HVAC contractor”.
Based in Lancaster, 5 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 1,007 Google reviews, listed on Google as “HVAC contractor”.
Based in Sunland, 25 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 136 Google reviews, open 24/7.
Based in Palmdale
Ranked #14 because of its Google rating and trade focus: 4.7★ from 66 Google reviews, listed on Google as “HVAC contractor”.
Based in Palmdale
Ranked #15 because of its Google rating and trade focus: 4.1★ from 1,634 Google reviews, listed on Google as “HVAC contractor”.
Based in Lancaster, 4 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “HVAC contractor”.
Based in Palmdale
Ranked #17 because of its Google rating and trade focus: 4.8★ from 43 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Lancaster, 10 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 19 Google reviews, open 24/7.
Based in Palmdale
Ranked #19 because of its Google rating and trade focus: 4.7★ from 45 Google reviews, listed on Google as “HVAC contractor”.
Based in Santa Clarita, 22 mi away
Ranked #20 because of its Google rating and availability: 4.9★ from 78 Google reviews, open 24/7.
Based in San Fernando, 10 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based in Tujunga, 25 mi away
Ranked #22 because of its Google rating and availability: 4.8★ from 95 Google reviews, open 24/7.
Based in Santa Clarita, 24 mi away
Ranked #23 because of its Google rating and availability: 4.9★ from 50 Google reviews, open 24/7.
Based in Lancaster, 9 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Santa Clarita, 24 mi away
Ranked #25 because of its Google rating and availability: 5.0★ from 61 Google reviews, open 24/7.
#1 to #25 are shown in full above. Here are #29 to #42, in CR Score order; each links to its profile. We publish the top 42 of 136 ranked HVAC contractors here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 29 | Pro HVAC Santa Clarita | 82 | 5.0★ (19) | 23 mi |
| 30 | Cal Coast Heating & AC Repair Santa Clarita | 82 | 5.0★ (44) | 25 mi |
| 31 | Point Air Conditioning Services | 82 | 4.9★ (50) | 24 mi |
| 34 | Specialty Air Conditioning & Heating Repair | 82 | 5.0★ (35) | 23 mi |
| 36 | The AC Service Tech Guy | 81 | 4.9★ (47) | In Palmdale |
| 37 | West Coast AC & Heater Repair | 81 | 5.0★ (22) | 21 mi |
| 42 | Baja Cooling | 81 | 5.0★ (3) | 9 mi |
2 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Advanced Mechanical H.V.A.C. Inc | 5.0★ (14) | 24 mi |
| MJ Mechanical Heating and Air Conditioning, INC | 5.0★ (7) | 20 mi |
National price ranges in USD, not adjusted for Palmdale. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
In California, Contractors State License Board (CSLB) licenses C-20 Warm-Air Heating, Ventilating and Air-Conditioning contractor license.
Jobs of $1,000 or more in labor and materials (from January 1, 2025).
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
California's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.
We scored 136 Palmdale HVAC contractors on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
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 | In Palmdale data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |