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HVAC Services in Sylmar, CA

22 HVAC contractors found

Need emergency service? 9 HVAC providers in Sylmar offer 24/7 availability→
HVAC ServiceAC RepairHVAC RepairAC InstallationHVAC Maintenance
Commercial HVAC
Emergency HVAC
AC Replacement

Dutton Plumbing, Cooling, Heating & Electrical

4.8(3,176)
24/7 Highly Rated

“Over 90 percent of reviewers award five stars, with technicians Oscar, Charlie, Hugo, Gabe, Manuel, and Luis…”

13190 Telfair Ave, Sylmar, CA 91342
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Fresh Air Conditioning & Heating

4.9(86)
24/7

“Five reviewers specifically mention same-day repair or quick turnaround, with three highlighting bilingual…”

14940 Osceola St, Sylmar, CA 91342
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Best Choice Heating & AC Repair Sylmar

5.0(45)
24/7

“All 45 reviews award 5 stars, with customers frequently praising same-day response times and technicians who…”

13741 Foothill Blvd #288, Sylmar, CA 91342
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Dependable Heating & AC

5.0(29)
24/7

“All eight featured reviews award perfect 5-star ratings, with customers consistently praising on-time…”

13750 Foothill Blvd, Sylmar, CA 91342
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Top Heating & Air Conditioning

4.8(26)
24/7

“Eight recent reviewers each awarded 5 stars, with three specifically mentioning same-day emergency response.…”

13867 Foothill Blvd #212, Sylmar, CA 91342
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Fresh Connection HVAC

4.9(23)

“Twenty-three reviewers collectively award Fresh Connection a 4.9-star average, with every customer rating the…”

12220 Claretta St, Sylmar, CA 91342
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Tri-Cities Best Heating and Air

4.1(41)

“Five-star ratings dominate the review profile, with 6 of 7 sampled reviews awarding top marks. Positive…”

12087 Lopez Canyon Rd, Sylmar, CA 91342
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Speedy Heating and Air Inc

4.2(34)
24/7

“Three of six detailed reviews mention emergency or after-hours service, with two specifically praising…”

12457 Gladstone Ave Unit 1, Sylmar, CA 91342
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M&A HVAC Inc.

4.8(19)

“Nineteen customers awarded perfect 5-star ratings, with every reviewer praising on-time arrivals, transparent…”

15823 Monte St, Sylmar, CA 91342
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Compass Air Conditioning and Heat

5.0(14)

“Fourteen reviews, all five-star ratings, with multiple clients specifically praising the lack of upselling…”

13002 Dronfield Ave, Sylmar, CA 91342
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City Wide Air Conditioning

4.5(8)

“Four of five visible reviews award five stars, with specific praise for technician Les and his diagnostic…”

13241 Bradley Ave, Sylmar, CA 91342
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Coast AC & Heater Repair Sylmar

5.0(6)
24/7

“All six reviews award five stars, with clients consistently praising same-day emergency response, thorough…”

13068 Foothill Blvd, Sylmar, CA 91342
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Evergreen Heating & AC Repair Sylmar

4.3(6)
24/7

“Five of six reviewers awarded five-star ratings, with consistent praise for diagnostic thoroughness and…”

12871 San Fernando Rd Unit 465, Sylmar, CA 91342
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Top Choice Heating & AC Repair

5.0(4)
24/7

“All 4 reviews award 5 stars, describing specific technical problems solved. Reviewers detail thermostat…”

12406 San Fernando Rd Unit 13, Sylmar, CA 91342
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Camacho Air

3.5(8)

“Four of eight reviewers awarded five stars, with positive feedback emphasizing honest communication,…”

13901 Wallabi Ave, Sylmar, CA 91342
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Quick Dave Air Conditioning & Heating Inc.

5.0(2)

“Both clients awarded 5-star ratings, with technicians Marcus and Sam praised for explaining technical…”

12860 San Fernando Rd #2, Sylmar, CA 91342
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Delta HVAC Contractor

5.0(2)

“All available reviews award 5 stars, with one customer specifically recommending the contractor to friends…”

12707 Foothill Blvd unit g, Sylmar, CA 91342
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All Service Hvac Seven LLC

5.0(1)

“One client review awards a 5-star rating with the comment excellent job, indicating satisfactory service…”

15981 Yarnell St, Sylmar, CA 91342
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One Stop HVAC

5.0(1)

“All available reviews award a 5-star rating, with one customer specifically praising the team's professional…”

15033 Paddock St, Sylmar, CA 91342
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Sylmar Services Heating & Air Conditioning

1.0(1)

“The sole recorded review describes a customer experience involving a technician's response to questions about…”

12860 Encinitas Ave, Sylmar, CA 91342
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Sylmar HVAC Services – HVAC Repair AC Installation By Dusty Ducts

0.0
12973 Halford St, Sylmar, CA 91342
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K4 Heating & Cooling

0.0
12348 San Fernando Rd # H, Sylmar, CA 91342
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HVAC Service Costs in Sylmar, CA

Pricing ranges across all HVAC services offered in Sylmar.

ServiceTypical RangePrice Points
AC Repair$71–$2,6607 items →
AC Installation$138–$18,4008 items →
AC Replacement$1,932–$14,720—
HVAC Maintenance$15–$7847 items →
HVAC Repair$74–$3,4307 items →
HVAC Service$67–$13,3956 items →
Emergency HVAC$143–$3,3256 items →
Commercial HVAC$2–$76,000—

Prices reflect Pacific coast metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.

HVAC in Sylmar, CA: What Homeowners Should Know

Sylmar sits where the San Fernando Valley meets the foothills, a location that exposes the neighborhood to Santa Ana wind events pushing summer temperatures past 100 F despite the region's generally mild Mediterranean climate. This inland positioning creates spikes in air conditioning demand that coastal Los Angeles neighborhoods rarely experience. Twenty-four hvac companies serve this area, earning an average rating of 4.2 based on nearly 3,800 customer reviews. Homeowners searching for hvac companies Sylmar encounter a mix of established firms and newer operations, each positioning themselves as the best hvac Sylmar option for residential and light commercial work.

Pricing across hvac services in this market spans from $2 for minor component adjustments to $76,000 for complete system replacements, with most residential repairs and maintenance calls falling somewhere between those extremes. California law requires all contractors performing heating, ventilation, and air conditioning work to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the Contractors State License Board, verified through at least four years of relevant experience within the past decade. This licensing framework gives homeowners a baseline for evaluating contractor qualifications, though the actual depth of expertise and diagnostic skill varies considerably across the roster of active companies in the Sylmar area.

Customer feedback reveals patterns worth noting. Best Choice Heating & AC Repair Sylmar maintains a perfect five-star average across 45 reviews, with clients frequently praising same-day response times and technicians who arrive on schedule. Fresh Air Conditioning & Heating draws recognition for same-day repair turnaround and bilingual service in English and Spanish, while Dutton Plumbing, Cooling, Heating & Electrical receives repeated mentions of technicians Oscar, Charlie, Hugo, Gabe, Manuel, and Luis, with reviewers highlighting honest assessments as a consistent strength.

Frequently Asked Questions

Among 22 HVAC contractors serving Sylmar, the top-rated providers average 4.1★ across 3,532 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.

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