We are licensed, certified, insured, bonded and accredited. We carry licenses to work on both commercial and residential Electrical and HVAC.

HVAC: ROC#298346, Electric: Commercial ROC#126606, Residential ROC#138415


Diagnostic & Repair

If your HVAC system is not performing properly or working inefficiently, our technicians can diagnose, explain, and correct the problem in a timely and affordable manner. We are licensed, insured, bonded, & certified, but most of all we are local!

Planned Maintenance Agreement

Planned Maintenance Agreement (PMA) holders with Connolly Electric & Mechanical can experience the peace of mind that their comfort is in good hands. Preventative service ensures HVAC systems will have a longer, more efficient life than those systems that are not regularly serviced. These types of services are important for catching break downs before they occur. Learn more

System Replacement

We are a Lennox Premier Dealer and can install a new system on your home or business at a competitive price. We offer financing through Lennox and rebates are available at various times of the year. Get a free quote.

New Construction

Whether you're building your new home yourself or with a General Contractor, we can help! We work as a sub-contractor for many local and corporate contractors. Get an estimate here or talk to your contractor about working with Connolly.