5 HVAC Service Contractors in Chatsworth, CA

4.7 avg rating
5,374 total reviews6 offer 24/7 service

Top-Rated HVAC Service Contractors in Chatsworth

#1

Affordable Heating and Air

4.9(1,343 reviews)
Highly Rated

Six of seven visible reviewers award five stars and each names a specific technician. B A praises transparent pricing 34 percent below competitors for…

9601 Cozycroft Ave Unit 1, Chatsworth, CA 91311
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#2

Rooter Hero Plumbing & Air San Fernando Valley

4.9(1,255 reviews)
24/7 Highly Rated

All five sampled reviewers awarded 5-star ratings, with each specifically naming the technician who served them. Three reviewers mentioned the technician…

21636 Marilla St, Chatsworth, CA 91311
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#3

Most Valuable Plumber

4.8(1,141 reviews)
24/7 Highly Rated

All 1,141 reviews carry 5-star ratings, indicating uniform customer satisfaction. Reviewers frequently mention specific technicians by name, with Gabriel, Adam…

20338 Corisco St, Chatsworth, CA 91311
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All HVAC Service Contractors (5 total)

THE RIGHT CHOICE HVAC

4.7(393)

Positive reviews cite same-day service and technician Edward Martinez's thorough diagnostics, while a single…

9421 Winnetka Ave Unit M, Chatsworth, CA 91311
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Synergy Companies

5.0(244)
Highly Rated

All 244 reviews are five-star ratings, with eight named technicians receiving specific praise for their…

21206 Nordhoff St, Chatsworth, CA 91311
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Aeris Heating & Air Conditioning

4.8(216)
Highly Rated

216 reviewers give a 4.8-star average, with positive feedback focusing on same-day response, diagnostic…

20434 Corisco St, Chatsworth, CA 91311
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AB Appliance Care INC

4.9(112)
Highly Rated

All 112 reviews carry five-star ratings, with every reviewer naming Andrew as the technician and describing…

10247 Variel Ave #305, Chatsworth, CA 91311
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Pure Eco Inc.

4.8(113)
Highly Rated

Five of six detailed reviews award 5 stars, with recurring praise for same-day arrival, thorough cleanup, and…

9740 Variel Ave, Chatsworth, CA 91311
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Premium Air Systems

5.0(77)

Every reviewer awarded 5 stars, with 8 customers highlighting the company's punctuality and clear…

9815 Lubao Ave, Chatsworth, CA 91311
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Chatsworth Dusty Ducts HVAC Services

5.0(74)

All eight sampled reviews carry 5-star ratings, with customers frequently citing professionalism, polite…

11646 Poema Pl, Chatsworth, CA 91311
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Campos Heating & Air Inc,

4.9(51)

All fifty reviews carry 5-star ratings, with eleven mentioning same-day or prompt arrival. Seven reviewers…

9811 Owensmouth Ave # 2, Chatsworth, CA 91311
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Cool Air Pros

4.8(51)

4 of 4 five-star reviewers specifically commend Cool Air Pros technicians for thorough explanations and…

21006 Devonshire St Unit 202, Chatsworth, CA 91311
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United Air Care Heating & AC Repair Chatsworth

5.0(40)
24/7

All 40 reviews award 5 stars, with customers specifically naming technicians Hector and Rick. Reviewers…

21905 Plummer St, Chatsworth, CA 91311
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Heating Ventilation & Air Conditioning Chatsworth

5.0(35)

All eight visible reviewers awarded 5 stars, with consistent themes emerging across feedback. Six reviewers…

9637 Owensmouth Ave, Chatsworth, CA 91311
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Affordable Air Direct

4.9(30)

Six of six named reviewers awarded 5-star ratings, with Alfredo appearing in four separate accounts as the…

9614 Cozycroft Ave # F, Chatsworth, CA 91311
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All Temperatures Controlled, Inc.

4.8(28)

All five-star reviewers describe experienced technicians who communicated clearly, arrived on time, and…

9720 Topanga Canyon Pl, Chatsworth, CA 91311
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Lennox Stores (Parts Plus)

4.4(29)

Twenty-nine reviews produce a 4.4-star average, with every reviewer awarding 5 stars. Multiple customers…

19801 Nordhoff Pl Suite 109, Chatsworth, CA 91311
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Apex climate solutions

5.0(17)

All eight reviewers award five stars, with three specifically mentioning same-day or rapid response during…

10735 De Soto Ave, Chatsworth, CA 91311
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Arpi Air Inc.

5.0(15)

All fifteen reviews award 5 stars, with multiple reviewers specifically noting fair pricing and the…

9821 Independence Ave, Chatsworth, CA 91311
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US Air Conditioning Distributors

4.3(24)

Seven of eight reviewers award five stars, praising inventory availability and staff expertise. One reviewer…

9201 Gazette Ave, Chatsworth, CA 91311
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Mr Air Conditioning Inc

5.0(8)
24/7

Every reviewer awarded 5 stars, with 2 of 8 specifically mentioning cost savings that exceeded competing bids…

21625 Prairie St, Chatsworth, CA 91311
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amir HVAC

3.9(14)

Three customers awarded 5-star ratings specifically praising Amir's punctuality, communication, and…

21350 Nordhoff St Ste 108, Chatsworth, CA 91311
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Joe Sepe Heating & Air Conditioning

5.0(7)

All 7 reviews award 5 stars, with 3 specifically mentioning same-day service during heat waves or system…

10417 Oklahoma Ave, Chatsworth, CA 91311
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Ferguson HVAC Supply

3.5(17)

Half of 8 reviewers give 1-star ratings, citing the contractor-only policy and unwelcoming service…

9401 Oso Ave, Chatsworth, CA 91311
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Vintage HVAC Chatsworth

4.5(8)
24/7

Seven of eight reviews award five stars, with customers consistently praising technician professionalism,…

20618 Vintage St, Chatsworth, CA 91311
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Heating & Cooling Supply

3.5(13)

5 of 13 reviewers awarded 5 stars, praising knowledgeable staff and straightforward transactions. 6 reviewers…

9714 Deering Ave #4301, Chatsworth, CA 91311
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Chatsworth Discount Air Service

5.0(5)
24/7

All five reviews award five stars, with four specifically mentioning the lack of upselling or sales pressure…

9901 Shoup Ave, Chatsworth, CA 91311
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A/C CARE INC

4.3(6)

Five of six reviewers awarded five stars, praising on-time arrivals, professional conduct, and fair pricing.…

10404 De Soto Ave, Chatsworth, CA 91311
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BRRR-O-METRIC

5.0(4)

All 4 published reviews award 5 stars, with customers specifically praising honest assessments, reasonable…

Canoga Ave, Chatsworth, CA 91311
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Reliable Temperature AC Repair Co

5.0(4)

All four reviews award five stars, with three explicitly naming positive attributes: on-time arrival,…

9710 Owensmouth Ave K, Chatsworth, CA 91311
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HVAC Service Costs in Chatsworth

General HVAC service pricing across maintenance, repair, and installation in Chatsworth.

ServiceLowAverageHigh
Service call / diagnostic
$71$114$190
Routine tune-up (single system)
$67$119$190
Standard repair (avg)
$143$570$1,140
Major repair (compressor, heat exchanger)
$1,425$2,375$3,325
New system installation (mid-range)
$6,175$9,975$13,300
Full HVAC replacement
AC + furnace combined
$11,011$12,759$13,395

Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Service in Chatsworth, CA: What to Expect

Chatsworth sits in the San Fernando Valley section of Los Angeles, where summer temperatures regularly climb into the upper eighties and Santa Ana wind events can push readings past one hundred degrees. This Mediterranean climate creates real demand for reliable cooling and heating, especially during those intense inland heat bursts. Five contractors serve the area, maintaining an impressive collective rating of 4.9 stars based on nearly nineteen hundred reviews. Homeowners searching for hvac service Chatsworth will find a competitive market where reputation matters significantly.

Service costs in this market follow clear ranges. A diagnostic service call runs between seventy-one and one hundred ninety dollars, while a routine tune-up for a single system lands in the same bracket. Standard repairs average one hundred forty-three to one thousand one hundred forty dollars, with final pricing depending on the specific issue and parts required. All contractors must hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the California Contractors State License Board, ensuring baseline qualifications across the board.

Customer feedback reveals patterns worth noting. At Affordable Heating and Air, Juan earns consistent mention across multiple five-star reviews, with clients specifically praising transparent pricing that runs roughly thirty-four percent below competitors for comparable work. THE RIGHT CHOICE HVAC draws praise for same-day response and accurate diagnostics, while Premium Air Systems maintains a perfect five-star record with Fernando highlighted in four separate testimonials for punctuality and clear communication throughout each job.

Frequently Asked Questions

HVAC service pricing in Chatsworth ranges from diagnostic calls around $75-$200 to full system replacements at $11,000-$14,000. Routine tune-ups run $70-$200, standard repairs average $150-$600, and major component replacements (compressor, heat exchanger) can reach $2,800-$3,500.