14 Emergency HVAC Contractors in Sylmar, CA
Top-Rated Emergency HVAC Contractors in Sylmar
Dutton Plumbing, Cooling, Heating & Electrical
“Over 90 percent of reviewers award five stars, with technicians Oscar, Charlie, Hugo, Gabe, Manuel, and Luis named repeatedly for exceptional service. Positive…”
Fresh Air Conditioning & Heating
“Five reviewers specifically mention same-day repair or quick turnaround, with three highlighting bilingual service in English and Spanish. Multiple clients…”
All Emergency HVAC Contractors (14 total)
Dependable Heating & AC
“All eight featured reviews award perfect 5-star ratings, with customers consistently praising on-time…”
Top Heating & Air Conditioning
“Eight recent reviewers each awarded 5 stars, with three specifically mentioning same-day emergency response.…”
Tri-Cities Best Heating and Air
“Five-star ratings dominate the review profile, with 6 of 7 sampled reviews awarding top marks. Positive…”
Speedy Heating and Air Inc
“Three of six detailed reviews mention emergency or after-hours service, with two specifically praising…”
M&A HVAC Inc.
“Nineteen customers awarded perfect 5-star ratings, with every reviewer praising on-time arrivals, transparent…”
Coast AC & Heater Repair Sylmar
“All six reviews award five stars, with clients consistently praising same-day emergency response, thorough…”
Evergreen Heating & AC Repair Sylmar
“Five of six reviewers awarded five-star ratings, with consistent praise for diagnostic thoroughness and…”
Top Choice Heating & AC Repair
“All 4 reviews award 5 stars, describing specific technical problems solved. Reviewers detail thermostat…”
Delta HVAC Contractor
“All available reviews award 5 stars, with one customer specifically recommending the contractor to friends…”
One Stop HVAC
“All available reviews award a 5-star rating, with one customer specifically praising the team's professional…”
Emergency HVAC Costs in Sylmar
After-hours, weekend, and holiday HVAC service pricing in Sylmar. Rates are typically 1.5-2x standard.
| Service | Low | Average | High |
|---|---|---|---|
After-hours service call (weekday night) Base fee before labor | $143 | $190 | $285 |
Weekend service call | $166 | $214 | $309 |
Holiday / major holiday call | $214 | $285 | $428 |
Emergency labor (hourly) 1.5-2x standard hourly rate | $152 | $195 | $238 |
Emergency repair total (typical) Repair + after-hours surcharge | $285 | $665 | $1,140 |
Emergency repair (major) Compressor, heat exchanger failures | $1,140 | $2,090 | $3,325 |
Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Emergency HVAC in Sylmar, CA: What to Expect
Sylmar sits in the San Fernando Valley, where Los Angeles summers push inland temperatures past 100 F during Santa Ana wind events while winter lows drop to around 48 F. This climate volatility keeps air conditioning and heating systems under constant strain year-round, making reliable Emergency HVAC in Sylmar a practical necessity for homeowners rather than a luxury. Fifteen licensed contractors serve the area, maintaining an average rating of 4.4 stars across over 3,600 customer reviews.
California requires all HVAC contractors to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the CSLB, which establishes professional standards for emergency work. After-hours service calls on weeknight evenings typically range from $143 to $285, while weekend service calls run $166 to $309, and holiday calls can reach $214 to $428 depending on the complexity of the repair needed.
Customers consistently highlight several contractors for their responsive service and clear communication. Dutton Plumbing, Cooling, Heating & Electrical receives frequent praise for technicians including Oscar, Charlie, Hugo, Gabe, Manuel, and Luis, with over 90 percent of reviewers awarding five stars and emphasizing honest assessments. Fresh Air Conditioning & Heating earns recognition for same-day repairs and bilingual service in English and Spanish, while Best Choice Heating & AC Repair Sylmar maintains all 45 reviews at five stars, with clients noting on-time arrivals and transparent pricing.