HVAC Services Waltham MA | Call Ken's HVAC Services

We offer HVAC installation or replacement and HVAC system repair, including air conditioning, ventilation, and refrigeration units like walk-in coolers. Our services are designed for both residential and commercial clients in Waltham and the surrounding Greater Boston area, with a focus on reliable performance and energy efficiency.

For Waltham residents experiencing refrigerant leaks, we provide thorough diagnostics and repair services to fix leaks and recharge systems safely. We also recommend regular maintenance, such as our $100 A/C Tune-Up special, to detect issues early and prevent leaks from causing further damage or inefficiency in your HVAC equipment.

We recommend biannual professional maintenance to enhance energy efficiency and prevent breakdowns. In Waltham, we offer a special $100 A/C Maintenance and Tune-Up service, which includes inspection, cleaning, and adjustments. This helps address aging equipment and other local issues, ensuring your system operates smoothly year-round.