5 out of 5 stars
"Old single-stage system was costing us a fortune. DC put in a 2-stage Trane with a smart thermostat and the SCE bill dropped from $480 to $230 in July. Crew was clean and on time."
Jenny B.
Canyon Country, CA 91387

Santa Clarita Valley · Los Angeles County
Ductless heating and A/C is often the right answer in Canyon Country, 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 Canyon Country, 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 Canyon Country because of canyon heat pockets that push afternoon temperatures well past the forecast. Around Sand Canyon and Sierra Highway corridor, hillside homes with long refrigerant line sets and condensers packed against side-yard walls are common — and both are frequently cheaper to solve with a dedicated zone than by resizing an entire ducted system. Homes across 91351, 91387 with additions, bonus rooms, or detached structures are our most frequent ductless projects.
Single-zone mini-split installations in Canyon Country, 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.
Canyon Country is the hottest corner of Santa Clarita — the canyon traps afternoon heat, and systems here run notably longer cycles than the same equipment in Valencia. The older Sand Canyon and Soledad Canyon homes commonly have systems sized off the original 1970s footprint and never re-calculated after additions, so we see equipment that is simultaneously oversized for the original house and short for the added square footage. Attic temperatures above 140°F make duct insulation R-value a real factor in efficiency here. Permits go through the City of Santa Clarita. Our trucks come over the pass, so morning slots book first.
We are a locally owned Los Angeles County HVAC contractor headquartered at 5345 West Avenue M8 in Lancaster — about 30–38 miles from Canyon Country, CA, or 35–50 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 4.9-star Google rating across 127+ verified reviews. Whatever it takes.
Yes. Modern hyper-heat inverter systems hold rated capacity well below freezing, which covers Canyon Country 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 Canyon Country, CA.
One per conditioned space that needs independent control. For most Canyon Country 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 Canyon Country, CA.
Our trucks dispatch from 5345 West Avenue M8, Lancaster, CA 93536, roughly 30–38 miles from Canyon Country, CA — typically 35–50 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 Canyon Country, 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 Canyon Country, CA.
Single-zone mini-split installations in Canyon Country, 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 Canyon Country 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 91351, 91387. See HVAC System Maintenance in Canyon Country, CA.
Yes. Approved Canyon Country 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 Canyon Country, CA.
We cover all of Canyon Country, CA including Sand Canyon, Sierra Highway corridor, Mint Canyon, Fair Oaks Ranch, serving ZIP codes 91351, 91387 plus the surrounding Santa Clarita Valley. Our shop at 5345 West Avenue M8, Lancaster, CA 93536 is roughly 30–38 miles away, about 35–50 minutes in normal traffic, so Canyon Country 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 Canyon Country is scheduled at the same priority as paid service calls. See HVAC System Maintenance in Canyon Country, CA.
Verified jobs in Canyon Country, CA · ZIP 91351, 91387
5 out of 5 stars
"Old single-stage system was costing us a fortune. DC put in a 2-stage Trane with a smart thermostat and the SCE bill dropped from $480 to $230 in July. Crew was clean and on time."
Jenny B.
Canyon Country, CA 91387
5 out of 5 stars
"Two-story house in Stevenson Ranch, upstairs always 8° hotter. They installed zoning + a new return run and now both floors hold within 1°. Best HVAC decision we've made."
Sara L.
Stevenson Ranch, CA 91381
5 out of 5 stars
"HOA in Valencia is strict about equipment placement. DC handled the architectural review packet, got it approved, and had the new Carrier system in two weeks ahead of schedule."
Mike A.
Valencia, CA 91355
The work Canyon Country homeowners most often book alongside this service — matched to local conditions (canyon heat pockets that push afternoon temperatures well past the forecast) and ZIPs 91351, 91387.
$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 acFurnace and heat pump installs from roughly $6,900 to $29,400 installed
View heating system installation$129 heating tune-up, or included twice yearly with $19/mo Club Membership
View heating system maintenanceMost heating repairs $185–$795 flat-rate; $89 diagnostic waived on approval
View heating system repairDispatching from 5345 West Avenue M8 in Lancaster — 30–38 miles away, about 35–50 minutes door to door. Flat-rate pricing in writing before work starts. CSLB #1158770.
Canyon Country, CA and the surrounding Santa Clarita Valley — ZIPs 91351, 91387. Neighborhoods covered daily: Sand Canyon, Sierra Highway corridor, Mint Canyon.
Monday–Sunday, 7:00 AM – 8:00 PM. Same-day appointments in Canyon Country when you call before 4:00 PM. After-hours emergency dispatch available.