#1 in Heating and Cooling upgrades
Free Maintenance & Repairs
Wholesale prices on name brands
Guaranteed Rebates $12,000+
Systems as low as $99/month
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As seen in
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Get a new heating and cooling system for as low as
$99/month
You may qualify for rebates and incentives worth 75% of the cost of your new system.
Schedule your consultation
Why Choose Tetra?
Get the lowest price and best contractors to upgrade your home to a new:
Verify rebate eligibility
Most homeowners are eligible for $8,000 to $24,000.
Free maintenance and repairs
Your investment is protected
Every maintenance visit, repair, replacement part, and hour of labor is fully covered for 10 years. No annual payment plans or surprise expenses, guaranteed.
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Tetra customer reviews
Best of both worlds
Tetra’s Install Network
We work with only the top 5% of installers. Install partners are licensed and thoroughly vetted to ensure the highest level of expertise and customer service.
Interested in joining our growing network of install partners?
How it works
We do all the paperwork, scheduling and logistics.

You’ve got questions, we’ve got answers
FAQ
What if you missed something? Will I be charged extra if something unexpected happens on installation day?
No. Our pricing is firm. We’ll confirm the cost of your project after your walkthrough and there will be no changes in price after that point—no matter what happens on installation day.
When will you install my system?
We can install your system as soon as a couple days after you put down your deposit.
Become an HVAC expert