Wilson Brothers Heating and Air Conditioning, Inc

Mitsubishi Diamond Contractor

Make Yourself Comfortable with an Authorized Mitsubishi Electric Diamond Contractor

You demand the best and so does Mitsubishi Electric. We have been selected as a Diamond Contractor because we value the highest level of certification, training, and hands-on expertise. Mitsubishi Electric has selected the finest and most knowledgeable HVAC contractors in the industry to provide you with superior sales, installation, and service support possible.

Why Buy From a Diamond Contractor?

We have invested time to professionally develop our skills at one of Mitsubishi Electric’s approved training centers located through-out the US. Only approved contractors that have attended Mitsubishi Electric’s training classes and demonstrated advanced product knowledge are awarded the coveted status of Diamond Contractor. The status is evaluated every year and Diamond Contractors must demonstrate their continued commitment to serving customers in order to renew their status.

Mitsubishi Electric provides an industry leading 12 year factory warranty protection to back-up their unmatched performance and product quality. The only way to get a full 12 year warranty is purchasing and installing your Mitsubishi Electric product from an authorized Diamond Contractor.

Heating Service, HVAC Installation & HVAC System Replacement Townsend, MA, Pepperell, MA & Dunstable, MA

Heating Installation & AC Service in Pepperell, MA

AC InstallationAir Conditioner RepairHVAC System Replacement

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