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We sell the job and handle admin work - scheduling, parts ordering and delivery, and more - and pay you to install the job.

Contact us today and start doing what you do best for less work and more money.

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stars

"It's been an amazing experience teaming up with Tetra. They make communication important and easy regardless of the time. They also schedule walk-through and install appointments, and deliver everything necessary to complete the job successfully! They're a well trained, organized team that's a pleasure to work with."

Capeway Plumbing & Heating

Plymouth, MA

stars

"Its been a pleasure working with the team at Tetra. They are focused, thorough and detail-oriented in a way that makes our installations easier. The team is easily accessible, always available to answer any queries we or clients have. Tetra makes HVAC easy!"

Air Kings Heating & Cooling

Brockton, MA

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Frequently asked questions

View all questions on our FAQ

What is the average cost of AC installation in Massachusetts?

How do I choose the right size air conditioner for my home?

How does Tetra make choosing a new AC system more affordable?

Can a new AC system help save on my monthly power bill?

Why are warranties important when purchasing an AC system?

Can the energy efficiency rating of my AC system affect my monthly bill?

What if you missed something? Will I be charged extra if something unexpected happens on installation day?

When will you install my system?