Santa Clarita Valley · Los Angeles County
Heating system maintenance in Santa Clarita, CA is a safety inspection first and an efficiency service second. DC Air and Heating performs fall heating tune-ups across Santa Clarita and the wider Santa Clarita Valley, typically arriving 40–55 minutes from our Lancaster shop. Every visit includes a combustion-safety check, because the failure that matters most in a desert winter is not a cold house — it is a cracked heat exchanger nobody looked at.
The visit covers burner and flame-sensor cleaning, igniter resistance testing, gas pressure verification at the manifold, temperature rise measured across the heat exchanger, heat exchanger inspection for cracks and scale, flue draft and venting check, carbon monoxide testing in the supply air, limit and pressure switch operation, blower wheel condition, and thermostat calibration. Heat pumps get a defrost-cycle test, reversing valve check, and auxiliary heat verification instead of combustion work.
Santa Clarita sees hot inland summers with mild but damp winter mornings, which means heating equipment sits idle for months and then runs hard overnight. The recurring problems we find near Valencia and Saugus are zoning dampers stuck on multi-level homes and duct leakage in two-story chases. Systems across 91350, 91351, 91354, 91355, 91387, 91390 that skip fall service are the ones that fail on the first genuinely cold night, which is also the night every contractor in the Santa Clarita Valley is booked.
A heating tune-up in Santa Clarita, CA is $129 for one system. Comfort Club members at $19 per month get both the fall heating visit and the spring cooling visit, priority scheduling during cold snaps, a waived diagnostic fee, and 15% off any repair found during the inspection. No trip charge and no seasonal surcharge anywhere inside our service area.
Santa Clarita is over the pass and about 1,200 feet lower than the Antelope Valley, so the load profile flips: cooling hours dominate, winters are mild, and heat pumps make far more financial sense here than they do in Acton or Tehachapi. The housing is largely 1980s-through-2000s tract construction with attic air handlers and long flex runs to the far bedrooms, which is why room-to-room temperature complaints are the single most common reason we get called out. Permits are issued by the City of Santa Clarita. Travel from Lancaster runs 35–50 minutes depending on the 14 through Soledad Canyon.
We are a locally owned Los Angeles County HVAC contractor headquartered at 5345 West Avenue M8 in Lancaster — about 32–42 miles from Santa Clarita, CA, or 40–55 minutes in normal traffic. That proximity is why same-day service is realistic here rather than aspirational. Every technician lives in the Santa Clarita Valley, every price is flat-rate and shown in writing before work starts, and every repair carries a one-year labor warranty. We hold California C-20 license CSLB #1158770, carry $2M liability coverage, and maintain a 5.0-star Google rating across 135+ verified reviews. Whatever it takes.
September through early November. Booking before the first cold snap means you are not competing for appointments the week every furnace in Santa Clarita gets turned on for the first time. See Heating System Repair in Santa Clarita, CA.
Yes — every heating maintenance visit in Santa Clarita includes a combustion analysis and a CO test in the supply air stream. If we find a cracked heat exchanger we shut the system down, document it, and show you the evidence before discussing options. See Heating System Repair in Santa Clarita, CA.
Our trucks dispatch from 5345 West Avenue M8, Lancaster, CA 93536, roughly 32–42 miles from Santa Clarita, CA — typically 40–55 minutes door to door. Calls placed before 4 PM are normally handled the same day, seven days a week, and dispatch texts you a live tracking link with your technician's name and ETA. See Heating System Repair in Santa Clarita, CA.
Yes. DC Air and Heating LLC holds California C-20 HVAC contractor license CSLB #1158770, carries $2M general liability, full workers' compensation, and a $15,000 contractor's bond. We pull permits with the Los Angeles County building department and complete Title 24 / HERS verification where the work requires it. See Heating System Repair in Santa Clarita, CA.
A heating tune-up in Santa Clarita, CA is $129 for one system. Comfort Club members at $19 per month get both the fall heating visit and the spring cooling visit, priority scheduling during cold snaps, a waived diagnostic fee, and 15% off any repair found during the inspection. Pricing is flat-rate and identical for every Santa Clarita address — $129 heating tune-up, or included twice yearly with $19/mo Club Membership. You see the number in writing before any work begins, and there is no trip charge inside 91350, 91351, 91354, 91355, 91387, 91390. See Heating System Installation in Santa Clarita, CA.
Yes. Approved Santa Clarita homeowners can use Synchrony plans through DC Air and Heating: 0% for 24 months, 5.99% for 58 months, or 7.99% for 115 months. Applications run soft-pull first, take about two minutes, and can be completed at your kitchen table before the technician leaves. See Heating System Installation in Santa Clarita, CA.
We cover all of Santa Clarita, CA including Valencia, Saugus, Newhall, Stevenson Ranch, Castaic, serving ZIP codes 91350, 91351, 91354, 91355, 91387, 91390 plus the surrounding Santa Clarita Valley. Our shop at 5345 West Avenue M8, Lancaster, CA 93536 is roughly 32–42 miles away, about 40–55 minutes in normal traffic, so Santa Clarita is a daily route for our trucks rather than an occasional trip.
Every repair carries a one-year labor warranty, and installed equipment carries the manufacturer's parts coverage — typically ten years when we register it for you, which we always do. Extended labor coverage is available on installations. Warranty work in Santa Clarita is scheduled at the same priority as paid service calls. See Heating System Repair in Santa Clarita, CA.
Real Google reviews · serving Santa Clarita, CA · ZIP 91350, 91351, 91354
5 out of 5 stars
"Rick and his crew went above and beyond when our aircon failed in the heat of August. Rick bought a new mobile air conditioner to cool our house over the weekend without us even agreeing to buy from DC Air. Honest, fair, and professional. Highly recommend!"
Joe Herring
Google review · AC repair
5 out of 5 stars
"This company treats you like family. We have an old mobile with a badly installed heater, most companies want nothing to do with our situation, Rick and his crew went the extra mile and got us going with AC too. Rick can master any issue and he seems to do it daily. Thank you Rick and crew!!!"
Mona Foster
Google review · Installation
5 out of 5 stars
"This word Exceptional , well it doesn’t even describe this Company and the service that I graciously recd today! All thanks to Mr Rick C. Rick is beyond outstanding ! Not only is he so knowledgeable ,he is honest, trustworthy , caring for all his Customers! and he is Christian faith as well! God is good , and I know he sent me Rick and this amazing Company! Only one company that I will use for my HVAC Air n Heating moving forward in the future here it will always be DC AIR N HEATING ! Thank you beyond …. Mare"
Mary Terry
Google review · Heating
The work Santa Clarita homeowners most often book alongside this service — matched to local conditions (hot inland summers with mild but damp winter mornings) and ZIPs 91350, 91351, 91354, 91355, 91387, 91390.
Furnace and heat pump installs from roughly $6,900 to $29,400 installed
View heating system installationMost heating repairs $185–$795 flat-rate; $89 diagnostic waived on approval
View heating system repairMost repairs $185–$895 flat-rate; $89 diagnostic waived on approval
View a/c system repairInstalled systems roughly $11,600–$29,400 depending on tonnage and tier
View install ac$129 single-system tune-up; $19/mo Club Membership covers two visits a year
View a/c system maintenanceSingle-zone mini-splits from roughly $5,400; multi-zone systems $9,800–$24,600
View ductless heating & a/c servicesDispatching from 5345 West Avenue M8 in Lancaster — 32–42 miles away, about 40–55 minutes door to door. Flat-rate pricing in writing before work starts. CSLB #1158770.
Santa Clarita, CA and the surrounding Santa Clarita Valley — ZIPs 91350, 91351, 91354, 91355, 91387, 91390. Neighborhoods covered daily: Valencia, Saugus, Newhall.
Monday–Sunday, 7:00 AM – 8:00 PM. Same-day appointments in Santa Clarita when you call before 4:00 PM. After-hours emergency dispatch available.