HVAC Installation in Thousand Oaks, CA
Complete AC and heat pump replacements in Thousand Oaks. Manual J load calculations, permit-pulled installs, HERS-tested, and matched-system warranties.
AC Replacement in Thousand Oaks, CA: DC Air and Heating provides residential / home HVAC service in Thousand Oaks and the surrounding Ventura County area (not auto AC). Licensed technicians dispatch from our Lancaster (93536) office to Thousand Oaks ZIP 91360. Estimated installed range $7,300–$33,200 across tonnages and tiers — exact written price after a free in-home consultation or via our Instant Quote tool. 0% APR for 24 months on Synchrony Plan 925. Complete AC and heat pump replacements in Thousand Oaks. Manual J load calculations, permit-pulled installs, HERS-tested, and matched-system warranties.
Related: HVAC overview for Thousand Oaks · Thousand Oaks cost guide · AC repair Thousand Oaks · Furnace repair Thousand Oaks
Same-day in Thousand Oaks
Licensed & insured
Flat-rate pricing
Estimated range only — get an exact written price with a free in-home consultation or use our Instant Quote tool. Get an Instant Quote or call (661) 310-3340.
Why local matters in Thousand Oaks
Homes in Thousand Oaks face unique HVAC challenges (mild mediterranean climate) that demand experienced local technicians. From older single-story homes with original ductwork to newer two-story builds with zoned systems, we know what works in this neighborhood and price every job transparently.
Most common Thousand Oaks HVAC issues we see
- Heat pump conversions
- Smart thermostat installs
- Air duct cleaning
- Mini-split additions
Neighborhoods & nearby areas we serve from Thousand Oaks
Same-day ac replacement dispatch covers ZIP 91360 and surrounding communities. Click a nearby city for service in that area:
What's included with every ac replacement in Thousand Oaks
- Manual J load calculation — sized correctly for your home
- Outdoor condenser, indoor air handler/coil, line set, thermostat
- Permit pulled and HERS-tested where required
- Haul-away of old equipment included
- 10-year manufacturer parts warranty + 10-year labor option
- 0% APR for 24 months (Synchrony Plan 925)
Frequently asked questions
How much does ac replacement cost in Thousand Oaks?
Estimated installed range $7,300–$33,200 across tonnages and tiers — exact written price after a free in-home consultation or via our Instant Quote tool. 0% APR for 24 months on Synchrony Plan 925.
Can you do same-day ac replacement in Thousand Oaks?
Yes. We dispatch from our Lancaster (93536) office and offer same-day ac replacement in Thousand Oaks for calls placed before 4 PM. Most jobs are diagnosed and resolved in a single visit.
Are your Thousand Oaks technicians licensed and insured?
Yes. Every DC Air and Heating technician is fully licensed (CSLB C-20), insured, and background-checked. Every job carries our 100% satisfaction guarantee.
Do you offer financing for ac replacement in Thousand Oaks?
Yes. Synchrony 0% APR for 24 months (Plan 925), 5.99% APR for 58 months (Plan 970), or 7.99% APR for 115 months (Plan 942) for qualified buyers. Apply at dcairandheating.com/financing.
What HVAC brands do you service in Thousand Oaks?
All major brands — Carrier, Trane, Lennox, Goodman, Rheem, Bryant, American Standard, Daikin, Mitsubishi, York, Payne, and more.
Need ac replacement in Thousand Oaks?
Same-day service. Flat-rate pricing. Whatever it takes.