Heating Installation, Furnace Replacement & HVAC Installation
Swanzey, NH, Keene, NH & Chesterfield, NH


Protect the value of your investment with proactive air conditioner maintenance from K. E. Bergeron Mechanical Systems, LLC. We serve the entirety of Keene, NH and surrounding areas, offering cost-effective solutions to temperature control. With annual and meticulous inspection, cleaning, and tuning, we keep all makes and models of cooling systems running at their best. Our team of highly trained and experienced technicians identify and resolve concerns before they develop into more costly and disruptive repairs.

Efficient A/C System Maintenance

As a second generation family business, K. E. Bergeron Mechanical Systems, LLC upholds higher standards of service. We follow strict and proven strategies to restore peak energy efficiency, optimize reliability, extend service life, maximize cooling capacity, reduce sound levels, trim running costs, and promote superior comfort and air quality.

For all your air conditioner service needs, call the team from K. E. Bergeron Mechanical Systems, LLC today!

Simply give us a call at 603-563-8305. Our new digital dispatch software ensures swift response and timely arrival of a uniformed, highly trained professional. K. E. Bergeron Mechanical Systems, LLC provides dedicated service throughout Keene, Swanzey, Chesterfield, Walpole, Peterborough NH and Southern Vermont. No Problems, Just Solutions!

Furnace ReplacementAir Conditioner RepairHVAC Installation