About Us

Welcome to C & S Refrigeration, a local, family-owned HVAC company that designs, installs, and services high-efficiency residential and commercial air conditioning, refrigeration, and heating systems throughout the North Shore region of Boston.

Our company was founded in 1978 by Tomas Cubilette, who quickly earned a reputation for his skills and outstanding service. Over the next 10 years, he worked hard to earn the respect and trust of his customers and grow the business. In 2001, Tomas’s son Otoniel Cubilette joined the company, following ten years in the auto repair industry. After earning his HVAC technician certification and license, Otoniel worked alongside his father, who served as his trainer and mentor.

Today, the father and son lead a team of highly-skilled HVAC professionals who are committed to ensuring the complete satisfaction of every customer we serve. We offer friendly, knowledgeable HVAC services at a fair price. Using the latest tools, equipment, and technologies, our knowledge, skills, and experience are second to none.

We look forward to serving your air conditioning, cooling, and heating needs.