Sandium Heating and Air Conditioning

We needed our 2 heat pump systems replaced after 17 years. Todd was our sales person. His communication was excellent from start to finish of the project. Jesus, the project manager came out with Todd two days in advance to review the project. They protected our floors, worked all day and by the end we had heat again. Jesus, Jaime, Joe, Porfirio, Antonio, Robert and John were great to work with and they kept me posted as it progressed and were sure I knew how to run the system before leaving. They went above and beyond. I highly recommend this company.

I had Sandium come out for a furnace inspection and tuneup. I was able to schedule my appointment entirely online. I received a text to confirm my appointment, and their technician Christopher arrived right on schedule. Christopher explained each test as he was performing it, and offered tips to maximize the life and efficiency of my furnace. I highly recommend Sandium for your HVAC needs.

Sandium installed a major new duct system and additional registers in June, 2024.Waldo and Pedro did the installation and were extremely happy with doing their work. They provided a detailed diagram of the under house duct system and were very concerned with keeping our home clean. On January 5, 2026, Noe from Sandium came to conduct an inspection of our system and provided a detailed report. No problems were identified. We would be happy to recommend Sandium for any heating and A/C work. Janice & Gary Cherrier

This is for our a/c maintenance. Christopher has been great, he carefully inspected the system, found problems and provided options to take care of them. This saves us future surprises when we need the system the most. He was polite, easy to talk to and yet very professional.

Great heater tune-up and cleaning service provided by Anthony of Sandium. He cleaned and tuned our heating system which hadn't been cleaned in about 5-years. He showed me what he cleaned and explained why. The job was finished in about 1.5 hours. Our heater works great!