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HVAC Companies in West Covina, CA — Free Estimates
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As of May 2026, RatingsNearMe ranks 19 hvac companies in West Covina, CA by verified customer ratings and review volume. The highest-rated is Canyon Air Systems with a 4.9-star rating from 568 verified reviews. Also in the top tier: Marathon Plumbing, Heating and AC Repair and Temp Air System Inc. The average rating across all listed hvac companies in West Covina is 4.7 stars from 109 reviews per business on average.
HVAC service in West Covina: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated May 17, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
19
Businesses listed
4.7★
Avg rating
109
Avg reviews
May 17, 2026
Last updated
Top Rated HVAC Companies
Canyon Air Systems
706 Arrow Grand Cir, Covina, CA 91722, USA
Marathon Plumbing, Heating and AC Repair
212 E Rowland St #317, Covina, CA 91723, USA
Temp Air System Inc
15843 Amar Rd, La Puente, CA 91744, USA
HVAC Companies Rankings in West Covina, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Canyon Air Systems706 Arrow Grand Cir, Covina, CA 91722, USA | 4.9★ | 568 |
| #2 | Marathon Plumbing, Heating and AC Repair212 E Rowland St #317, Covina, CA 91723, USA | 4.9★ | 320 |
| #3 | Temp Air System Inc15843 Amar Rd, La Puente, CA 91744, USA | 4.8★ | 338 |
| #4 | AIR NOW HEATING & COOLING INC1650 E Stuart Ave unit #201, West Covina, CA 91791, USA | 5.0★ | 84 |
| #5 | Top Air Heating & A/C1050 Lakes Dr #225, West Covina, CA 91790, USA | 4.8★ | 57 |
| #6 | Wintri546 E Edna Pl, Covina, CA 91723, USA | 5.0★ | 129 |
| #7 | QUALITY TEMP HVAC640 S Sunset Ave Ste 105, West Covina, CA 91790, USA | 5.0★ | 16 |
| #8 | Air Monkey Heating & Cooling2140 Mesita Ave, West Covina, CA 91791, USA | 5.0★ | 18 |
| #9 | Home Runners Heating & Air1578 W San Bernardino Rd Suite B, Covina, CA 91722, USA | 5.0★ | 118 |
| #10 | West Covina Hvac Services2323 S Azusa Ave, West Covina, CA 91792, USA | 5.0★ | 2 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All HVAC Companies in West Covina
AIR NOW HEATING & COOLING INC
1650 E Stuart Ave unit #201, West Covina, CA 91791, USA
Top Air Heating & A/C
1050 Lakes Dr #225, West Covina, CA 91790, USA
Wintri
546 E Edna Pl, Covina, CA 91723, USA
QUALITY TEMP HVAC
640 S Sunset Ave Ste 105, West Covina, CA 91790, USA
Air Monkey Heating & Cooling
2140 Mesita Ave, West Covina, CA 91791, USA
Home Runners Heating & Air
1578 W San Bernardino Rd Suite B, Covina, CA 91722, USA
West Covina Hvac Services
2323 S Azusa Ave, West Covina, CA 91792, USA
Efficient Incorporated
101 N Citrus Ave #2D, Covina, CA 91723, USA
AC Repair Service
939 S Glendora Ave, West Covina, CA 91790, USA
M&B Heating And Cooling
2106 E Shamwood St, West Covina, CA 91791, USA
McLay Services, Inc.
706 Arrow Grand Cir, Covina, CA 91722, USA
All Valley Heating and Air
1404 N Azusa Ave, Covina, CA 91722, USA
J. CHOY PRO HVAC SERVICES
Barranca &, E Badillo St, Covina, CA 91723, USA
JC A/C Aire Services HVAC
200 E Rowland St #1026, Covina, CA 91723, USA
Covina HVAC
802 W Front St, Covina, CA 91722, USA
JW Plumbing, Heating & Air
130 S 1st St, La Puente, CA 91744, USA
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Frequently Asked Questions — HVAC Companies in West Covina
How do I find the best hvac companies in West Covina?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in West Covina on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in West Covina licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do hvac companies charge in West Covina, CA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a hvac companies in West Covina?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: May 17, 2026.
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