New Hampshire’s Sin Cal Heating and Cooling HVAC Offers Service and Sales on More Brands Than Any Other in NH

From American Standard, to Mitsubishi, to Burnham, Lennox, Carrier and more, we can provide the service and sales you need to ensure proper comfort in your home or business

We offer sales and service in the following cities, towns and surrounding areas: Keene, Peterborough, Concord, Manchester, Salem, Nashua, Rochester, Dover

When it comes to the service and sales of both residential and commercial furnaces, boilers, central AC and mini-ductless splits Sin Cal Heating and Cooling has you covered. Below are just some of the brands we service and support.

We Provide Service and Sales on the Following Brands of Furnaces Throughout New Hampshire

We Provide Service and Sales on the Following Brands of Boilers Throughout New Hampshire

We Provide Service and Sales on the Following Brands of Central AC, Whole House AC, and Mini-Ductless Splits Throughout New Hampshire

If you don’t see the brand you need service on, or are interested in installing, don’t worry, give us a call and we can help. We have only noted the most popular units we work on during the course of the average workday, but there are more.