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Heating and Cooling Services for the Perfect Temperature
Cornerstone Services is here to help you keep your home at the perfect temperature all year long! Our experienced technicians are licensed and skilled in installing and replacing air conditioning, mini-splits, and heating systems.
We know how important it is for your home to be comfortable, so we offer the lowest prices in Salem, flexible finance options to meet your needs, and the most efficient equipment to save you money on your energy bill.
Many homeowners have trusted us to get the job done right – to get started, book your measurement appointment today with Cornerstone Services!
Reviews
Arianna Burch
2 weeks ago
John was very helpful, professional, and went above and beyond with helping me understand all my electrical quotes, company services, and answering my (many) miscellaneous electrical questions. He’s very knowledgeable and straightforward on pricing options, which helps me plan for all of my current & future install, upgrade, and maintenance needs.
G Clemence
3 weeks ago
Hired Cornerstone to do an electrical hookup of my hot tub as well as install a whole house surge protector. They showed up when they said they would to provide a quote and were able to start the same week. They did an excellent job and the workmanship and attention to detail was very good. I would definitely use them again.
Susan Hevey
a month ago