Ventura County Heating and Air: AC & Heat Pump Installation
New AC systems, heat pumps, AC repair, furnace service, and tune-ups from Oxnard to Simi Valley. Tell us what's going on and we'll connect you with one independent local HVAC contractor.
- Free to use
- Independent local pros
- No obligation
- All of Ventura County
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Tell us what you need. One local pro will follow up. Free, no obligation.
Ventura County Heating and Air is a free referral service for homeowners who need a new air conditioner, a heat pump, AC repair, furnace service, or a tune-up anywhere in Ventura County. You tell us what’s happening, and we connect you with one independent local HVAC contractor who works in your area. We don’t install or repair equipment ourselves, and we never charge homeowners.
Ventura County has two very different heating and cooling climates. Along the coast in Oxnard, Port Hueneme, and Ventura, summers are mild and many older homes were built without central air, although hotter late-summer spells have pushed more homeowners to add it. Inland, in Simi Valley, Moorpark, Thousand Oaks, Fillmore, and Santa Paula, summer heat makes air conditioning essential. Nearly everywhere, winters are mild enough that heat pumps work well.
Why use a free referral service
- One request, one local contractor. We pass your request to one independent local HVAC contractor who covers your city.
- Straight information. Our guides explain repair vs. replace, heat pumps, permits, and refrigerants without scare tactics or invented prices.
- Verify before you hire. Always verify a contractor’s license at cslb.ca.gov before hiring.
- No obligation. Get an estimate, then decide.
What affects the cost of a new system
We don’t publish prices because they vary so much by home. The main factors:
- System type: central AC with a gas furnace, a ducted heat pump, or ductless mini-splits
- Size, which should come from a load calculation (often called a Manual J), not a rule of thumb
- Efficiency ratings (SEER2 for cooling, HSPF2 for heat pump heating)
- Ductwork: leaky, undersized, or old ducts may need sealing, repair, or replacement
- Electrical work: some homes need a new circuit or panel upgrade, especially for heat pumps
- Permits and testing required under California’s energy code
- Access: attic, crawlspace, or closet installs vary in labor
Typical timeline for a replacement
- Home visit and load calculation, plus a look at ducts and electrical.
- Written proposal with equipment model numbers, scope, and warranty.
- Permit pulled by the contractor.
- Installation, often a day or two for a straightforward changeout, longer with duct or electrical work.
- Testing and inspection, including any required duct leakage testing and third-party verification.
Where to start
Read about AC installation and heat pump installation, or see our guide to heat pumps in Ventura County. If your system just quit, start with AC repair.
Heating and air services we can connect you with
Every request goes to one independent local HVAC contractor who serves your part of the county.
AC Repair
Warm air, short cycling, frozen coils, or a unit that won't start, diagnosed and fixed.
AC Installation & Replacement
Properly sized central air with permits and duct checks, for first-time AC or replacements.
Furnace & Heating Repair
No heat, pilot or ignition problems, odd smells, and safety checks on gas furnaces.
Heat Pump Installation
Efficient all-electric heating and cooling, ducted or ductless.
HVAC Maintenance & Tune-Ups
Seasonal checkups that catch small problems before the first heat wave.
How it works
A simple, free way to reach a local pro without calling around all day.
- Tell us about the jobFill out the short form with your city, the service you need, and a few details.
- We connect youWe pass your request to an independent local pro who covers your area.
- Get your estimateThe provider contacts you, looks at the job, and gives you a written estimate.
- You decideCompare, ask questions, and hire only if it's right for you. No obligation.
Service areas across Ventura County
We take heating and air requests from every community below, from the mild coast to the hot inland valleys.
- Ventura
- Oxnard
- Thousand Oaks
- Simi Valley
- Camarillo
- Moorpark
- Santa Paula
- Fillmore
- Ojai
- Port Hueneme
- Westlake Village
- Newbury Park
- Oak Park
- Somis
- Santa Rosa Valley
- Oak View
Frequently asked questions
Is Ventura County Heating and Air an HVAC company?
No. We're a free referral service that connects homeowners with independent local HVAC contractors. We don't install or repair equipment, and the contractor you hire is responsible for its license, permits, and work.
How much does a new AC or heat pump cost?
It varies with system type and size, efficiency, ductwork condition, electrical work, and permits. A proper quote starts with a load calculation for your home, not a price per ton over the phone.
Should I repair or replace my AC?
Repair often makes sense for a newer system with a single failed part. Replacement is worth considering when the system is older, needs a major component like a compressor, uses an outdated refrigerant, or has had repeated breakdowns.
Is a heat pump a good fit in Ventura County?
Often, yes. Ventura County's mild winters are well suited to heat pumps, which heat and cool with one system. Your contractor can confirm sizing and whether your ducts and electrical service are ready.
Do I need a permit to replace my AC or furnace?
Generally, yes. Replacing HVAC equipment in California usually requires a permit, and many changeouts also require duct testing and third-party verification under the state energy code. Your contractor should pull the permit.
Are there tax credits for heat pumps?
Federal legislation passed in 2025 ended the federal energy-efficient home improvement credit for equipment installed after 2025. State or utility programs may exist at times; ask for current, written information and talk to a tax professional.
What refrigerant will a new system use?
New systems are moving to lower-global-warming refrigerants such as R-454B and R-32 under federal rules. Existing R-410A systems can still be serviced.
How often should my system be serviced?
Many contractors recommend a checkup once or twice a year, ideally before the cooling season and before the heating season. Change filters regularly, more often during wildfire smoke events.
Do you share my information with multiple companies?
No. We send your request to one independent local HVAC contractor who serves your area.
Which areas do you cover?
All of Ventura County, including Ventura, Oxnard, Thousand Oaks, Simi Valley, Camarillo, Moorpark, Santa Paula, Fillmore, Ojai, Port Hueneme, Westlake Village, Newbury Park, Oak Park, Somis, Santa Rosa Valley, and Oak View.
Ready to get started?
Send one short request and a local, independent pro will reach out with next steps and a free estimate.
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