Open Now · Downey
HVAC Companies Open Now in Downey, CA
Need a hvac companies right now? These businesses in Downey are currently taking calls and new appointments.
As of June 2026, RatingsNearMe ranks 15 hvac companies in Downey, CA by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Reliable Energy Management, Inc. with a 4.8-star rating from 691 Google reviews and an RNM Score of 85/100. Also in the top tier: Southwest HVAC and Reliable Home Comfort. The average rating across all listed hvac companies in Downey is 4.8 stars from 178 reviews per business on average.
HVAC service in Downey: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated June 13, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Best Overall
Air Conditioning & Heating Repair Downey
Air Conditioning & Heating Repair Downey stands out due to its top ranking among local providers, indicating strong customer satisfaction and reliability.
Most Reviewed
Air Conditioning & Heating Repair Downey
A high review count reflects broad customer trust and a proven track record of service quality.
When choosing an HVAC provider in Downey, verify licensing, ask for detailed quotes, and read recent reviews to ensure responsive service. Consider multiple estimates for competitive pricing.
Local Market Snapshot
15
Businesses listed
4.8★
Avg rating
178
Avg reviews
Jun 13, 2026
Last updated
Top Rated HVAC Companies
Trusted by hundreds of customers with a stellar 4.8-star average rating.
6829 Walthall Way, Paramount, CA 90723, USAExceptionally rated 4.9 stars from hundreds of Google reviews in Downey.
11265 Woodruff Ave, Downey, CA 90241, USATop-rated HVAC service in Downey with a perfect 5.0 rating from 265 reviews.
1214 W 130th St, Compton, CA 90222, USAHVAC Companies Rankings in Downey, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Reliable Energy Management, Inc.6829 Walthall Way, Paramount, CA 90723, USA | 4.8★ | 691 |
| #2 | Southwest HVAC11265 Woodruff Ave, Downey, CA 90241, USA | 4.9★ | 346 |
| #3 | Reliable Home Comfort1214 W 130th St, Compton, CA 90222, USA | 5.0★ | 265 |
| #4 | Elim HVAC8060 Florence Ave Suite 213, Downey, CA 90240, USA | 4.8★ | 250 |
| #5 | ComfortPro AC Repair Bell Gardens6345 Florence Ave, Bell Gardens, CA 90201, USA | 5.0★ | 10 |
| #6 | HNZ♨️Heating and Air Conditioning3883 Martin Luther King Jr Blvd, Lynwood, CA 90262, USA | 4.9★ | 112 |
| #7 | Lambert Heating and Air Conditioning8564 Orange St, Downey, CA 90242, USA | 4.9★ | 295 |
| #8 | Junior's Heating Services inc10919 Downey Ave, Downey, CA 90241, USA | 4.9★ | 92 |
| #9 | U M Air Inc.12211 Woodruff Ave, Downey, CA 90241, USA | 4.0★ | 10 |
| #10 | Gehaqued HVAC Solutions Downey7944 Firestone Blvd, Downey, CA 90241, USA | 5.0★ | 8 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All HVAC Companies in Downey
Trusted by hundreds of Downey customers with a stellar 4.8-star average rating.
8060 Florence Ave Suite 213, Downey, CA 90240, USA
Exceptional 5.0-star rating from 10 reviews for HVAC service in Downey.
6345 Florence Ave, Bell Gardens, CA 90201, USA
Trusted by hundreds of local customers, this HVAC company maintains a stellar 4.9-star rating.
3883 Martin Luther King Jr Blvd, Lynwood, CA 90262, USA
Consistently rated 4.9 stars from nearly 300 Google reviews.
8564 Orange St, Downey, CA 90242, USA
Boasting an exceptional 4.9-star rating from 92 reviews, this Downey HVAC provider is highly trusted.
10919 Downey Ave, Downey, CA 90241, USA
Serving Downey with solid 4.0-star service, based on 10 Google reviews.
12211 Woodruff Ave, Downey, CA 90241, USA
Trusted Downey HVAC with a perfect 5.0-star rating from 8 reviews.
7944 Firestone Blvd, Downey, CA 90241, USA
Downey HVAC provider with a 4.6-star rating from over 300 reviews.
17620 Bellflower Blvd, Bellflower, CA 90706, USA
Downey's top-rated HVAC company with a 4.8-star rating from 92 reviews.
5720 E Imperial Hwy, South Gate, CA 90280, USA
4.9 stars from 85 reviews, exceptional local HVAC service in Downey.
10313 Faywood St, Bellflower, CA 90706, USA
Exceptional 4.8-star rating from 82 reviews for Downey HVAC service.
8130 Florence Ave, Downey, CA 90240, USA
13 Google reviews give this Downey HVAC provider a strong 4.7-star rating.
8136 Firestone Blvd, Downey, CA 90241, USA
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HVAC Companies in Downey, CA — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Reliable Energy Management, Inc. | 85/100 | 4.8 ★ | 691 |
| 2 | Southwest HVAC | 87/100 | 4.9 ★ | 346 |
| 3 | Reliable Home Comfort | 88/100 | 5.0 ★ | 265 |
| 4 | Elim HVAC | 85/100 | 4.8 ★ | 250 |
| 5 | ComfortPro AC Repair Bell Gardens | 71/100 | 5.0 ★ | 10 |
| 6 | HNZ♨️Heating and Air Conditioning | 82/100 | 4.9 ★ | 112 |
| 7 | Lambert Heating and Air Conditioning | 87/100 | 4.9 ★ | 295 |
| 8 | Junior's Heating Services inc | 81/100 | 4.9 ★ | 92 |
| 9 | U M Air Inc. | 54/100 | 4.0 ★ | 10 |
| 10 | Gehaqued HVAC Solutions Downey | 70/100 | 5.0 ★ | 8 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
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Frequently Asked Questions — HVAC Companies in Downey
How do I find the best hvac companies in Downey?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Downey on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Downey 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 Downey, 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 Downey?
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: June 13, 2026.
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