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See what homeowners say about us!

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Get 30% Off New HVAC
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Save on HVAC Replacement and Installation Through Our Model Home Program.

Schedule a free consultation to see how much savings you qualify for. A certified HVAC technician will come to your home to discuss options, take measurements, and give you a free estimate.

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Replacement HVAC System

Find The Perfect HVAC System For Your Home

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HVAC Financing Available

The Industry's Largest Selection of Financing Options

Up To 30% Off

No Interest Up To 18 Months

No Money Down

Low Interest Rates

Low Monthly Payments

Incentives Available

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HVAC Replacement With No Credit Checks

Bad Credit? No Credit? No Problem!

Our Model Home Program was designed to give homeowners access to energy—efficient upgrades, regardless of their current credit or financial situation. 

*No credit check options available in California only. Low-credit options available in all other service areas.

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HVAC Warranty Guarantee

Backed By A Lifetime Warranty!

HVAC is a big financial investment. Our lifetime warranty protects your HVAC investment for life, or as long as you own your home, and gives our homeowners peace of mind. That means if your HVAC gets damaged due to unforeseen functional or component failures, we’ll fix or replace it at no cost to you.

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HVAC Replacement With Money-Back Guarantee

Get A Full Refund On Your Deposit!

We understand that circumstances can change. Should you need to cancel your order for any reason, we offer a full refund of your initial deposit and guarantee cancellation of the order, provided the request is made prior to installation. Once installation has begun, the purchase is considered final, and deposits become non-refundable.

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Testimonials

We Love To Hear From Our Happy Homeowners

I kept seeing the CAT Exteriors ads pop up online when I was looking into new AC units. I finally clicked one just to see what they offered, and I am glad I did. We needed to replace our entire old system, and I was dreading the huge bill. When their rep came out, they were really open about the financing options. Instead of demanding a massive payment upfront, they set us up with a low monthly payment that was totally painless. It made getting the unit we wanted actually affordable. The process was super simple, and the final price was exactly what they quoted. That ad was the best click I made all year.

Rodolfo A.

Our neighbors had their entire ac replaced by CAT Exteriors last year and they kept telling us how great thir financing plan was. When our old furnace started acting up we called CAT based on that referral alone. We were worried about the cost, but their rep Josh was fantastic at breaking down the options. He helped us secure a financing plan we liked with low monthly payments. Knowing our neighbors had a positive experience and seeing how simple they made the financial part for us made us feel really good about the choice.

Maribel C.

I saw an ad from Cat Exteriors on Facebook and figured I would schedule their free consultation, just to compare prices. I was totally sold during the in-home demo. Their specialist Chris didn’t just give me numbers; he clearly showed me the exact efficiency gains and the superior quality of the unit they would install versus my old one. It made the whole financial investment make sense. Seeing the comparison during the demo convinced me that I was getting the best value for my money. The installation process was smooth and the installers were very friendly and professional.

Sarah V.

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Top—Rated HVAC Replacement

An Award Winning HVAC Company Homeowners Love.

We believe in earning your trust, not just your business. Our commitment to the highest ratings ensures superior quality, protects your financial investment, and guarantees the safety of your home and family throughout every step, from demo to installation. We take pride in delivering premium results and treating you with genuine care.

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Complete HVAC Replacement and Installation Services in California, Arizona, and Texas

Schedule your FREE consultation to see how much you can save!

Free In-Home Consultation With A Certified HVAC Technician

Free Inspection Conducted By A Licensed Professional

Free Estimate With Zero–Commitment Guarantee

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Schedule Your In–Home HVAC Consultation

A certified HVAC technician will come to your home to discuss options, conduct a complimentary inspection and give you a free estimate.

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Have questions? Schedule a free consultation with our certified HVAC technicians.

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Wait! You May Be

Eligible

For

A Discount A Tax Credit An Incentive

Most of the homeowners we work with initially believe they can't afford a new HVAC system. The truth is they can do it with the right financing plan.

  • MYTH: I can't afford a new HVAC system, it's too expensive.
  • FACT: I upgraded my HVAC thanks to the model home program.
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