HVAC Upgrades in LA & Orange County
High Efficiency Furnace Installation in Southern California
Older furnaces run near 65% AFUE. New high-efficiency systems reach well above 90%. We handle the full replacement from start to finish.
- High-efficiency furnaces rated well above 90% AFUE
- Licensed, bonded contractor with 36 years of experience
- Free consultation before you decide anything
Licensed and bonded. 5-star Yelp rating and Top 500 Solar Contractor recognition.
Prefer to talk? Call 877-903-1012
Get your furnace quote
Tell us about your home. We'll set up a free consultation.
Why upgrade to a high-efficiency furnace
Lower energy bills
Up to half of a home's total energy use goes to heating and cooling. A newer, more efficient system cuts what you pay to stay warm.
Well above 90% AFUE
New high-efficiency furnaces reach AFUE ratings well above 90%, compared with around 65% for many older units.
More comfort, less noise
A new system improves airflow, heats more evenly and runs quieter than the unit it replaces.
One contractor for the whole home
We also handle roofing, Low-E windows and solar, so related energy upgrades can be done by the same team.
36 years of local experience
We are a licensed and bonded contractor working across Los Angeles County and Orange County.
Financing options
We are a HERO registered contractor and can walk you through financing choices during your free consultation.
What a high-efficiency furnace installation covers
We install and upgrade energy-efficient heating, ventilation and air conditioning systems for homes and businesses across Southern California. If your furnace is old, loud or expensive to run, replacing it is often the fastest way to cut your energy costs.
Your free consultation starts with a look at your current system and your home. From there we recommend the right high-efficiency equipment and explain your options in plain language, with no pressure to buy.
- High-efficiency furnaces with AFUE ratings well above 90%, versus about 65% for many older units
- Heating and cooling can account for up to half of a home's total energy use
- Furnace replacement, AC replacement and full heating and cooling system upgrades
- Better airflow, quieter operation and lower lifetime maintenance
- Systems can be paired with renewable energy such as solar
- Work for both residential homes and commercial properties
- Service across Los Angeles County, the San Fernando and San Gabriel Valleys, Santa Clarita, the Antelope Valley, the South Bay and Orange County
A contractor Southern California homeowners trust
“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!”
“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!”
What happens after you send the form
We call you back
We confirm your address, your current system and what you want to fix.
Free consultation
We look at your home, size the right high-efficiency system and give you a clear quote.
We install it
Our crew handles the replacement and leaves you with a system that meets local code.
Frequently asked questions
How much does a high-efficiency furnace installation cost?
Price depends on the size of your home, the efficiency rating you choose and your existing ducting. Your free consultation includes a quote for your exact setup.
How efficient are the furnaces you install?
New high-efficiency systems reach AFUE ratings well above 90%. Many older furnaces run at around 65%, so the difference shows up on your bill.
Do you replace the air conditioner too?
Yes. We upgrade and replace full HVAC systems, including air conditioning and heating, not just the furnace.
Which areas do you serve?
We work across Los Angeles County, including the San Fernando and San Gabriel Valleys, Santa Clarita, the Antelope Valley and the South Bay, plus Orange County cities such as Irvine, Anaheim and Santa Ana.
Can I pair the new system with solar?
Yes. High-efficiency HVAC can be paired with renewable energy such as solar, and we install solar systems too, so one contractor can handle both.
Do you offer financing?
We are a HERO registered contractor and offer financing options. We will go over the choices with you during your free consultation.
Ready to replace that old furnace?
Send your details and we'll set up a free consultation. We'll size the right high-efficiency system for your home and give you a clear quote.
- High-efficiency furnaces rated well above 90% AFUE
- Licensed, bonded contractor with 36 years of experience
- Free consultation before you decide anything
Prefer to talk? Call 877-903-1012