Princeton, NJ

Temperature Masters, LLC

in Milltown, NJ

We offer free estimates for replacements!

Partner With a Professional HVAC Technician for Exceptional Repairs or Installation in Princeton, NJ

We know that your HVAC is vital for you to enjoy your home. That’s why we don’t just install or repair heating systems; we also offer preventative maintenance plans to keep your system running smoothly throughout the year. This can help you save money by avoiding costly repairs later on down the line.


We understand you are busy and have a million things to do. You want your HVAC in top condition as soon as possible. At Temperature Masters, LLC, we have over 13 years of experience in the HVAC industry. Our HVAC technician makes sure every customer receives a reliable solution. We’re local, so we can get to you in Princeton, NJ, in no time.


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Increase the Quality of Your Living With Our Services

When you choose us for your HVAC needs, you’ll get the best of both worlds: a technician and a trusted supplier. We are licensed and have extensive experience working with suppliers such as American Standard, Goodman, LP, Lennox, Luxaire, RUUD, and more. They can help you find energy-efficient solutions that will last a lifetime—and save you time and money in the long run. 

You can trust us to deliver superb quality on the following services:

Discuss Your HVAC Needs With Our Technician

When your HVAC system needs to be fixed, you need it fixed quickly. Our highly trained professionals will work with you to find a solution that’s right for your HVAC. We will take care of everything from installation to maintenance to improving indoor air quality for your property in Princeton, NJ. Temperature Masters, LLC, offers services to residential and commercial clients. Don’t hesitate to contact us today at (908) 202-9535. 

What Our Clients Are Saying

Avi J Avatar
Avi J
11/22/2022 - Google

Santiago Francisco was great. He knew what he was doing. I would highly recommend him to anyone.

Shayla Santana Avatar
Shayla Santana
11/20/2022 - Google

The installation went smoothly and the installers were professional and friendly. Upon completion, they cleaned up all of the work... read more

Engel Peña Avatar
Engel Peña
11/20/2022 - Google

This is a company with professional standards, good quality, good prices, honest employees and a responsible owner. Guaranteed 💯 %... read more

Darling Escobar palacio Avatar
Darling Escobar palacio
11/20/2022 - Google

Temperature Masters did an excellent job replacing our 10 + year-old heating, central air, and 11-year-old water heater on October... read more


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