Santa Clarita Valley · Los Angeles County
Ductless heating and A/C is often the right answer in Santa Clarita, CA — for a converted garage, an addition the ducts never reached, a casita, a shop, or an older home with no ductwork at all. DC Air and Heating designs and installs Mitsubishi, Daikin, and Bosch mini-split systems throughout Santa Clarita, Los Angeles County, and services every ductless brand already installed.
A ductless project includes a room-by-room load calculation, indoor head placement planned for throw and return path, outdoor unit siting with correct clearances, line-set routing through a sealed and flashed wall penetration, condensate handling with a pump where gravity drain is not available, dedicated electrical circuit and disconnect, nitrogen-purged brazing, deep vacuum, and commissioning with charge verified against line-set length. Multi-zone systems are balanced head by head before we leave.
Ductless makes particular sense in Santa Clarita because of hot inland summers with mild but damp winter mornings. Around Valencia and Saugus, zoning dampers stuck on multi-level homes and aging condensers in 1990s tracts are common — and both are frequently cheaper to solve with a dedicated zone than by resizing an entire ducted system. Homes across 91350, 91351, 91354, 91355, 91387, 91390 with additions, bonus rooms, or detached structures are our most frequent ductless projects.
Single-zone mini-split installations in Santa Clarita, CA start around $5,400 installed for a 9k–12k BTU head and run to roughly $8,900 for larger high-efficiency units. Two- to five-zone systems land between $9,800 and $24,600 depending on head count, capacity, and electrical work. Pricing includes equipment, line set, electrical, condensate, permit, and commissioning. 0% APR for 24 months is available through Synchrony.
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.
Yes. Modern hyper-heat inverter systems hold rated capacity well below freezing, which covers Santa Clarita winter mornings. For the coldest pockets of the Santa Clarita Valley we specify low-ambient models with proper defrost logic. See HVAC System Maintenance in Santa Clarita, CA.
One per conditioned space that needs independent control. For most Santa Clarita projects that is one head for a garage conversion or addition, or three to five for a whole small home without ductwork. We calculate load per room rather than per square foot. See HVAC System Maintenance 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 HVAC System Maintenance 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 HVAC System Maintenance in Santa Clarita, CA.
Single-zone mini-split installations in Santa Clarita, CA start around $5,400 installed for a 9k–12k BTU head and run to roughly $8,900 for larger high-efficiency units. Two- to five-zone systems land between $9,800 and $24,600 depending on head count, capacity, and electrical work. Pricing is flat-rate and identical for every Santa Clarita address — Single-zone mini-splits from roughly $5,400; multi-zone systems $9,800–$24,600. You see the number in writing before any work begins, and there is no trip charge inside 91350, 91351, 91354, 91355, 91387, 91390. See HVAC System Maintenance 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 HVAC System Maintenance 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 HVAC System Maintenance 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 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
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
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.
$129 single-system tune-up; $19/mo Club Membership covers two visits a year
View a/c system maintenanceMost 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 acFull duct system replacement typically $3,900–$11,800
View hvac duct & vent installationDuct repairs and sealing typically $385–$2,400
View hvac duct & vent repairMost HVAC repairs $185–$895 flat-rate; $89 diagnostic waived on approval
View repair hvacDispatching 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.