Where is DC Air and Heating located?

DC Air and Heating LLC is headquartered at 5345 West Avenue M8, Quartz Hill, CA 93536. From this office we dispatch trucks across the entire Antelope Valley — Lancaster, Palmdale, Quartz Hill, Rosamond, Acton, Littlerock, Lake LA, Mojave, Edwards AFB, Tehachapi — plus Bakersfield, Santa Clarita, Valencia, and the northern San Fernando Valley.

What are DC Air and Heating's hours?

We answer phones live 7 AM to 8 PM, seven days a week — including Saturdays, Sundays, and most holidays. True overnight emergencies (8 PM–7 AM) are handled by an on-call line at the same flat rates with no after-hours surcharge.

How do I get a free HVAC quote?

Three ways: (1) call (661) 310-3340 for live dispatch, (2) get an instant online quote at dcairandheating.com/instant-quote, or (3) book a free in-home consultation at dcairandheating.com/book. Replacement quotes are 100% free and held for 30 days.

What HVAC services do you provide?

AC repair, AC installation/replacement, AC maintenance & tune-ups, furnace repair and installation, heat-pump conversions, mini-split installation, ductwork repair and replacement, smart thermostat installation, indoor air quality (UV, media filtration, duct sealing), and emergency same-day dispatch.

What financing do you offer?

Three standard Synchrony plans: Plan 925 — 0% APR for 24 months. Plan 970 — 5.99% APR for 58 months (most popular). Plan 942 — 7.99% APR for 115 months (lowest payment). All approve in 60 seconds with no down payment.

Do you offer same-day service?

Yes. Same-day dispatch is standard for any service call placed by 4 PM, 7 days a week. Most no-cool repairs (capacitor, contactor, fan motor, refrigerant top-off, condensate drain) are completed during the first visit.

How much does AC repair cost?

Common AC repairs run $185–$895: capacitor $189–$289, contactor $235–$345, condenser fan motor $445–$695, refrigerant recharge $295–$695, drain clear $185–$245. Larger jobs (compressor, evaporator coil) run $1,200–$2,950. Diagnostic fee is $89 and is waived if you approve the repair the same day.

Antelope Valley · Los Angeles County

Ductless Heating & A/C Services in Lancaster, CA

Q: Are you licensed and insured?

Yes. DC Air and Heating LLC carries a California State C-20 HVAC contractor's license (CSLB #1158770), $2 million general liability insurance, full workers' compensation, and a $15,000 California contractor's bond. Certificates available on request before any work begins.

Ductless heating and A/C is often the right answer in Lancaster, 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 Lancaster, Los Angeles County, and services every ductless brand already installed.

Call (661) 310-3340 Book Online Free Instant Quote

10–25 minutes from our Lancaster shop
ZIPs 93534, 93535, 93536, 93539
CSLB #1158770

What ductless heating & a/c services includes in Lancaster

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.

Room-by-room load calculation per zone
Wall, ceiling-cassette, and floor-mount head options
Hyper-heat models for cold-weather performance
Sealed and flashed exterior penetrations
Line-set length compensation on charge
12-year compensator warranty options available

Lancaster conditions that shape ductless heating & a/c services

Ductless makes particular sense in Lancaster because of high-desert heat above 105°F in July with sub-freezing January nights. Around West Lancaster and Downtown Lancaster / The BLVD, compressor burnout after long 100°F+ run cycles and capacitors weakened by heat soak are common — and both are frequently cheaper to solve with a dedicated zone than by resizing an entire ducted system. Homes across 93534, 93535, 93536, 93539 with additions, bonus rooms, or detached structures are our most frequent ductless projects.

Ductless Heating & A/C Services cost in Lancaster, CA

Single-zone mini-split installations in Lancaster, 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.

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Permits, utilities and housing stock in Lancaster

Lancaster changeouts are permitted through the City of Lancaster and, on a full system replacement, need HERS verification for duct leakage and refrigerant charge before the permit closes. Housing here splits sharply: the 1950s–70s tracts east of Sierra Highway usually have undersized returns and original 12-inch duct trunks, while the post-2000 builds west of 30th Street West carry 14 SEER-era equipment that is now reaching end of life. Roof-mount packaged units are common on the older east-side homes, and their cabinet gaskets fail long before the compressor does. Our shop is inside city limits, so Lancaster is the one market where a morning call almost always becomes a same-morning arrival.

Permit authority: City of Lancaster Building & Safety
Utilities: Southern California Edison / SoCalGas
Elevation: about 2,350 ft

Why Lancaster homeowners call DC Air and Heating

We are a locally owned Los Angeles County HVAC contractor headquartered at 5345 West Avenue M8 in Lancaster — about 0–9 miles from Lancaster, CA, or 10–25 minutes in normal traffic. That proximity is why same-day service is realistic here rather than aspirational. Every technician lives in the Antelope 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.

Ductless Heating & A/C Services FAQs — Lancaster, CA

Will a mini-split heat as well as cool in Lancaster?

Yes. Modern hyper-heat inverter systems hold rated capacity well below freezing, which covers Lancaster winter mornings. For the coldest pockets of the Antelope Valley we specify low-ambient models with proper defrost logic. See HVAC System Maintenance in Lancaster, CA.

How many indoor heads do I need?

One per conditioned space that needs independent control. For most Lancaster 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 Lancaster, CA.

How fast can you get to Lancaster for ductless heating and a/c services?

Our trucks dispatch from 5345 West Avenue M8, Lancaster, CA 93536, roughly 0–9 miles from Lancaster, CA — typically 10–25 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 Lancaster, CA.

Are you licensed and insured for ductless heating and a/c services in Los Angeles County?

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 Lancaster, CA.

What does ductless heating & a/c services cost in Lancaster, CA?

Single-zone mini-split installations in Lancaster, 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 Lancaster 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 93534, 93535, 93536, 93539. See HVAC System Maintenance in Lancaster, CA.

Do you offer financing for ductless heating & a/c services in Lancaster?

Yes. Approved Lancaster 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 Lancaster, CA.

Which Lancaster neighborhoods and ZIP codes do you cover?

We cover all of Lancaster, CA including West Lancaster, Downtown Lancaster / The BLVD, East Lancaster, Antelope Acres, Fox Field corridor, serving ZIP codes 93534, 93535, 93536, 93539 plus the surrounding Antelope Valley. Our shop at 5345 West Avenue M8, Lancaster, CA 93536 is roughly 0–9 miles away, about 10–25 minutes in normal traffic, so Lancaster is a daily route for our trucks rather than an occasional trip.

What warranty comes with ductless heating & a/c services?

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 Lancaster is scheduled at the same priority as paid service calls. See HVAC System Maintenance in Lancaster, CA.

Ductless Heating & A/C Services in nearby areas

Other HVAC services in Lancaster

4.9 / 5· 127+ verified reviews

Ductless Heating & A/C Services reviews from Lancaster homeowners

Verified jobs in Lancaster, CA · ZIP 93534, 93535, 93536

"Called at 9 AM with a dead AC, tech was at my door in 35 minutes from the Lancaster office. Capacitor replaced for the price he quoted on the phone. No upsell, no surprises."

Marcus T.

Lancaster, CA 93536

"Comfort Club member two years running. Two tune-ups a year, no diagnostic fees, priority scheduling. Caught a bad capacitor before it stranded me in a 107° August."

Jeff R.

Quartz Hill, CA 93536

"Got bids from three companies for a full system swap. DC was the only one who did a real Manual J load calc and the only one with all-in pricing. Beat the others by $1,800 on a Trane XV20i."

Ana G.

Palmdale, CA 93551

Join them — call (661) 310-3340 Read all 127+ reviews

The work Lancaster homeowners most often book alongside this service — matched to local conditions (high-desert heat above 105°F in July with sub-freezing January nights) and ZIPs 93534, 93535, 93536, 93539.