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.

Santa Clarita Valley · Los Angeles County

AC Installation in Newhall, 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.

Installing a new AC in Newhall, CA is a design job before it is a labor job. DC Air and Heating installs central air conditioners, heat pumps, and complete AC-and-furnace systems across Newhall, Los Angeles County — sized by Manual J load calculation, permitted with the county, HERS-tested where required, and commissioned with documented readings. Our crews reach most Newhall addresses in about 45–60 minutes.

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

45–60 minutes from our Lancaster shop
ZIPs 91321
CSLB #1158770

What install ac includes in Newhall

A full AC installation includes equipment selection matched by AHRI, removal and haul-away of the old system, a new pad and condenser set with proper clearances, a new evaporator coil or air handler, line set replaced or flushed and pressure tested, a new filter drier, plenum and duct transitions sealed with mastic, electrical disconnect and whip brought to code, a new thermostat, nitrogen purge and deep vacuum to 500 microns, and full charge verification by weight and subcooling.

Manual J sizing — no rule-of-thumb tonnage
AHRI-matched condenser, coil, and air handler
Nitrogen purge, deep vacuum, weighed-in charge
Permit pulled, HERS testing coordinated
Old equipment removed and hauled away
10-year parts warranty + 10-year labor option

Newhall conditions that shape install ac

Equipment that survives Newhall has to handle older housing stock with warm, still summer afternoons. Around Old Town Newhall and Placerita Canyon we plan installations around 1960s–1970s systems past replacement age and asbestos-era duct wrap requiring careful removal, which changes condenser placement, coil-guard choice, and line-set routing. For homes in 91321 we typically recommend a two-stage or variable-speed condenser so the system runs long, low-speed cycles instead of hammering on and off through a 105°F afternoon.

AC Installation cost in Newhall, CA

Installed AC pricing in Newhall, CA generally lands between $11,600 and $29,400 for a complete system, driven by tonnage, efficiency tier, and any electrical or duct work. AC-and-furnace bundles for a 5-ton home run $14,490–$18,490 good, $16,490–$21,490 better, and $18,990–$24,990 best, with each step down in tonnage reducing the range. Synchrony 0% APR for 24 months is available, and our Instant Quote tool prices your exact options in about a minute.

Get an instant price See financing options

Permits, utilities and housing stock in Newhall

Newhall carries the oldest housing stock in the Santa Clarita Valley — pre-1970 homes are common, and with them come 1960s-era duct systems, tight attics, and electrical panels that will not support a modern heat pump without an upgrade. That last point catches people out: the equipment quote is the easy part, the service capacity is where a Newhall project actually gets decided. Cooling load is moderate compared with the high desert, and mild winters mean a properly sized heat pump handles the season comfortably. Permits are City of Santa Clarita. Expect a 40–55 minute drive from our shop.

Permit authority: City of Santa Clarita Building & Safety
Utilities: Southern California Edison / SoCalGas
Elevation: about 1,250 ft

Why Newhall 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 36–45 miles from Newhall, CA, or 45–60 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.

AC Installation FAQs — Newhall, CA

What size AC does my Newhall home need?

That comes from a Manual J calculation, not square footage alone. Insulation, window orientation, ceiling height, duct condition, and Newhall's design temperature all move the number. Oversizing is the most common mistake we correct in the Santa Clarita Valley — it short-cycles and never dehumidifies. See A/C System Maintenance in Newhall, CA.

How long does AC installation take?

Most Newhall changeouts finish in one day. Add a half to a full day for duct modifications, electrical upgrades, or converting to a heat pump. Permit inspection is scheduled after completion and we handle the coordination. See A/C System Maintenance in Newhall, CA.

How fast can you get to Newhall for ac installation?

Our trucks dispatch from 5345 West Avenue M8, Lancaster, CA 93536, roughly 36–45 miles from Newhall, CA — typically 45–60 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 A/C System Repair in Newhall, CA.

Are you licensed and insured for ac installation 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 A/C System Maintenance in Newhall, CA.

What does install ac cost in Newhall, CA?

Installed AC pricing in Newhall, CA generally lands between $11,600 and $29,400 for a complete system, driven by tonnage, efficiency tier, and any electrical or duct work. AC-and-furnace bundles for a 5-ton home run $14,490–$18,490 good, $16,490–$21,490 better, and $18,990–$24,990 best, with each step down in tonnage reducing the range. Pricing is flat-rate and identical for every Newhall address — Installed systems roughly $11,600–$29,400 depending on tonnage and tier. You see the number in writing before any work begins, and there is no trip charge inside 91321. See A/C System Repair in Newhall, CA.

Do you offer financing for install ac in Newhall?

Yes. Approved Newhall 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 A/C System Repair in Newhall, CA.

Which Newhall neighborhoods and ZIP codes do you cover?

We cover all of Newhall, CA including Old Town Newhall, Placerita Canyon, Lyons Avenue, Happy Valley, serving ZIP codes 91321 plus the surrounding Santa Clarita Valley. Our shop at 5345 West Avenue M8, Lancaster, CA 93536 is roughly 36–45 miles away, about 45–60 minutes in normal traffic, so Newhall is a daily route for our trucks rather than an occasional trip.

What warranty comes with install ac?

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 Newhall is scheduled at the same priority as paid service calls. See A/C System Maintenance in Newhall, CA.

AC Installation in nearby areas

Other HVAC services in Newhall

4.9 / 5· 127+ verified reviews

AC Installation reviews from Newhall homeowners

Verified jobs in Newhall, CA · ZIP 91321

"1958 Newhall house, original ductwork was a mess. DC right-sized everything, sealed the trunks, and added a return I didn't know we were missing. Even airflow in every room now."

David R.

Newhall, CA 91321

"Got three quotes for a heat pump conversion. DC was the only one who actually did a load calc instead of just sizing off square footage. The system runs quieter than the old AC ever did."

Lisa & Anthony M.

Saugus, CA 91350

"Up by Castaic Lake, summer hits hard. DC came out same day, swapped a contactor and capacitor, and we were back to 72° before dinner. Honest pricing, no upsell pressure."

Carlos N.

Castaic, CA 91384

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

The work Newhall homeowners most often book alongside this service — matched to local conditions (older housing stock with warm, still summer afternoons) and ZIPs 91321.