Licensed & bonded HVAC contractor
HVAC System Installation in LA & Orange County
Replace an old furnace or AC with a high-efficiency system that cuts energy use and keeps rooms comfortable. Free consultation with a licensed, bonded contractor.
- High-efficiency systems above 90% AFUE, vs about 65% on old units
- Heating and cooling can be half of a home's energy use
- 36 years serving LA County, the Valleys and Orange County
Top 500 Solar Contractor, 5-star Yelp rating, 36 years in Southern California
Prefer to talk? Call 877-903-1012
Get your HVAC quote
Tell us about your home and we'll set up your free consultation.
Why upgrade your HVAC system
Lower energy bills
Up to half of a home's total energy use goes to heating and cooling. A high-efficiency system uses much less of it.
Better comfort at home
New systems improve airflow, run quieter and keep rooms at a steadier temperature.
Far higher efficiency
New high-efficiency units reach AFUE ratings well above 90%. Older furnaces often sit around 65%.
Less upkeep over time
A new system lowers lifetime maintenance compared with an aging furnace or AC unit.
Pairs with solar
Your new HVAC can run on renewable energy. We install solar PV, so one contractor handles both.
Licensed and bonded team
36 years of work across Southern California, plus Top 500 Solar Contractor recognition.
What HVAC system installation includes
CA Home Solar installs and upgrades energy-efficient heating, ventilation and air conditioning systems for homes and businesses across Southern California. If your furnace or AC is old, it may be running near 65% efficiency. A new high-efficiency system reaches AFUE ratings well above 90%, so less of what you pay for is wasted.
The cost to install an HVAC system depends on the size of your property, the system you choose and your current setup. We go over all of it during your free consultation and then give you a clear quote. We are also a HERO-registered contractor, so ask us about financing options.
- High-efficiency furnace replacement with AFUE well above 90%
- Air conditioning and heating system replacement
- Single units that handle both heating and cooling to save space and power
- Systems for residential homes and commercial properties
- Quieter operation, better airflow and lower lifetime maintenance
- HVAC paired with a new solar PV system
- Other efficiency upgrades: Low-E windows, cool roofing and roof replacement
- Service across LA County, the San Fernando and San Gabriel Valleys, South Bay, Santa Clarita, Antelope Valley and Orange County
Why homeowners choose CA Home Solar
“We recently hired California Home Solar for a complete renovation of our home and solar panel installation, and the entire experience exceeded our expectations in every way. The team was not only skilled and efficient but also incredibly courteous and respectful of my home. I'll Definitely be recommending this company!”
“CA Solar is such an amazing company to work with! The installation crews are respectful and top notch. The office staff is well trained and helped walk me through the whole process. Would highly recommend!”
“California Home Solar made the entire process of acquiring our solar panels simple and easy. We had an extremely pleasant experience with them. Simple, responsive, informative, and brilliantly executed. We are so happy we chose them. Thank you.”
How it works
Tell us about your system
Share your ZIP code and what you have now, like an old furnace, AC or both.
Free consultation
We look at your property, size the right system and answer your cost questions.
Quote and installation
You get a clear quote. Approve it and our crew handles the installation.
Frequently asked questions
How much does it cost to install an HVAC system?
There is no one price. Cost depends on the size of your property, the system you pick and your current setup. The free consultation covers all of it, and then you get a clear quote. We are a HERO-registered contractor, so you can ask about financing options.
Do you install both heating and cooling?
Yes. We install and upgrade high-efficiency furnaces, air conditioning and heating systems. Some units handle heating and cooling in one, which saves space, power and installation fees.
Is a new system worth it if my old one still runs?
Up to half of a home's total energy use goes to heating and cooling. Older units often run near 65% efficiency, while new high-efficiency systems are rated well above 90% AFUE, so you waste less energy every month.
Do you serve my area?
We serve Los Angeles County, the San Fernando and San Gabriel Valleys, the South Bay, Santa Clarita and the Antelope Valley, and Orange County. Send us your ZIP code and we will confirm.
Do you repair HVAC units?
Our HVAC work is upgrades and replacement, not repair service. If your unit keeps failing, tell us and we will go over replacement options at your free consultation.
Can you install solar at the same time?
Yes. We install residential and commercial solar PV, so your new HVAC can be paired with renewable energy. We also handle roofing and energy-efficient Low-E windows.
Ready for a new HVAC system?
Tell us about your home and your ZIP code. We will set up your free consultation and give you a clear quote. You can also call 877-903-1012.
- High-efficiency systems above 90% AFUE, vs about 65% on old units
- Heating and cooling can be half of a home's energy use
- 36 years serving LA County, the Valleys and Orange County
Prefer to talk? Call 877-903-1012