
Upgrade your home's heating and cooling with Worcester County's most trusted HVAC system and mini split contractor. As a Mitsubishi Electric Diamond Elite Contractor and member of the Mass Save® Heat Pump Installer Network, our degreed engineers design every system and we maximize your rebates.

For over 40 years, Jay Moody HVAC has been the contractor that Worcester County families trust for HVAC system installations. Our degreed engineers design every system with a proper Manual J calculation — no oversizing, no undersizing — for maximum comfort and efficiency.
Fill out the form to schedule a free, no-obligation in-home consultation. Our degreed engineers will evaluate your home and design a system tailored for maximum comfort and efficiency.
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Whether you need a single-zone Mitsubishi ductless mini split for a problem room or a whole-home HVAC system system for year-round comfort, our engineering team designs and sizes the right solution for your Worcester County home. Every system gets a proper Manual J calculation for maximum comfort and efficiency in both heating and cooling seasons.

We make the entire process simple. It starts with a free in-home consultation where our degreed engineers evaluate your Worcester County home, perform a Manual J calculation, recommend the right system, and provide an upfront quote with your Mass Save® rebate amount included. Our licensed technicians — including in-house electricians and plumbers — manage every detail of a professional installation with zero mess left behind.
"Called at 8am and they were at my door by 10. Fixed the furnace in under an hour. Incredibly professional and reasonably priced."
"Best HVAC company in the area. Fair pricing, showed up on time, and the technician actually explained what was wrong. Will never call anyone else."
"Our AC went out on the hottest day of the summer and they had it fixed quickly. Professional, courteous, and reasonably priced. Cannot recommend enough!"
"Got three quotes for a new heat pump. Jay Moody was the most honest — they told me what I actually needed, not the most expensive option. Installed perfectly."
"Annual tune-up service is worth every penny. Technician was thorough, polite, and left the area spotless. Our system runs better than it has in years."
"Had them install a mini-split in our addition. Perfect job, cleaned up everything, and the Mass Save® rebate process was easier because they handled the paperwork."
"Quick response, fair price, excellent work. The technician explained everything clearly and didn't try to upsell me on things I didn't need."
"They came out on a Sunday to help us with a heating issue — they were there within 2 hours. Reasonable pricing and honest service. This is the only HVAC company I'll ever call."
Areas We Serve
We are proud to be a locally owned and operated company providing professional HVAC services to the following areas:
HVAC installation in Worcester County typically ranges from $7,000 to $15,000+ depending on system size and the number of zones. Worcester County residents may qualify for Mass Save® rebates of up to $8,500 depending on their utility provider — and we handle the entire rebate application process for you.
Mass Save® eligibility is determined by your utility provider, not your county. Worcester County homeowners with a participating utility provider may qualify for rebates of up to $8,500 for whole-home HVAC system installations, plus zero-percent financing options. We handle all the complex paperwork so you get every dollar you're entitled to.
Jay Moody HVAC is a 5-star rated, family-owned company with 700+ Google reviews and 40+ years in business. We're a Mitsubishi Electric Diamond Elite Contractor and a member of the Mass Save® Heat Pump Installer Network. Our degreed engineers design every system, and we have licensed electricians and plumbers in-house — something most HVAC contractors outsource.
Installation timelines vary by project size and complexity. Smaller single-zone systems may be completed in a day, while larger multi-zone or whole-home installations typically take 2-3 days. We'll give you a clear timeline during your free in-home consultation.
Yes — we offer a completely free in-home consultation for every Worcester County homeowner. Our degreed engineers will evaluate your home, recommend the right system, and provide an upfront quote with your Mass Save® rebate amount included. No pressure, no obligation.
Schedule a free in-home consultation with one of our degreed engineers. Call now or book online.