Business Details
46 Years
experience
Emergency
services
Expert HVAC, Plumbing & Electrical Services in Leominster, MA
Jay Moody HVAC has been a trusted name in Massachusetts home comfort since 1980, seamlessly blending decades of hands-on experience with engineering expertise. As a family-owned business rooted in Leominster, our team of degreed mechanical engineers and skilled technicians specializes in designing HVAC, plumbing, and electrical systems that prioritize energy efficiency and personalized solutions. Backed by certifications as a Mitsubishi Diamond Elite Contractor and member of the Mass Save Heat Pump Installer Network, we take pride in raising industry standards through science-backed methodologies and meticulous attention to detail.With over 1,200 heat pump systems designed annually and a deep understanding of regional climate challenges, we ensure every client receives systems tailored to their property's unique specifications. Our commitment extends beyond installation to include comprehensive maintenance plans, rebate navigation assistance, and 24/7 winter emergency services, all delivered through a customer-first approach that has earned us enduring trust in Central Massachusetts communities.
Services
Heat Pumps
Furnaces
Boilers
Central AC
Indoor Air Quality
Details
- Year established: 1980
Highlights and features
- 40+ years serving Massachusetts with engineer-designed HVAC systems
- Degreed mechanical engineers ensure precise system design and efficiency
- Member of Mass Save Heat Pump Installer Network for rebate assistance
- Provides 24/7 winter emergency HVAC services
- Offers third-party financing options for home comfort upgrades
Associations and certifications
- Mitsubishi Diamond Elite Contractor
- Mass Save Heat Pump Installer Network
What people say
Professional and prompt
Knowledgeable technicians
Explained everything thoroughly
No issues with service
Complete satisfaction
Services
Heat Pumps
We design and install ductless mini-split and central heat pump systems tailored to your property's unique requirements. Our engineers ensure optimal performance through Manual J calculations and customized layouts, prioritizing energy efficiency while eliminating oversizing. With over 1,200 systems designed annually, we combine technical precision with personalized solutions to deliver year-round comfort while maximizing available rebates and tax credits.
Indoor Air Quality
Our specialists diagnose and resolve indoor air quality issues through advanced solutions like high-performance filtration and humidity control. We implement energy recovery ventilators to maintain fresh air circulation while addressing specific contaminants. By sealing ductwork up to 95% effectiveness and providing tailored purification systems, we create healthier living environments that reduce allergy symptoms and eliminate persistent odors.
Electrical Services
Licensed electricians handle installations ranging from EV charging stations to whole-home generator systems. We upgrade electrical panels to meet modern demands, including smart SPAN panel integration for energy monitoring. Our team ensures code compliance while enhancing home safety and convenience through proper fixture installation and circuit optimization, backed by responsive service for both emergency repairs and planned upgrades.
Plumbing Services
We offer comprehensive plumbing solutions from water heater installation to gas line piping. Our licensed plumbers address leaks, install efficient fixtures, and implement water softening systems following thorough quality assessments. By coordinating appliance installations with precise plumbing requirements and maintaining strict adherence to local codes, we ensure reliable operation of both residential and commercial plumbing infrastructure.
HVAC Maintenance
Our premium maintenance plans include annual inspections, system tune-ups, and priority winter emergency services. Participants receive 15% discounts on repairs and annual $100 credits toward new systems. Preventative care focuses on maximizing equipment lifespan while maintaining peak efficiency through regular cleaning, calibration, and performance monitoring conducted by certified technicians.
People
Leo Sharkey
Owner
Mechanical engineering master's degree holder with decades of HVAC expertise, overseeing system design and technical operations at Jay Moody HVAC since acquisition.
Melissa Sharkey
Community Outreach Director
Coordinates educational workshops and community initiatives while managing customer relations, leveraging extensive industry knowledge to enhance homeowner decision-making.
Paul Sharkey
Operations Manager
Bachelors degree in mechanical engineering with direct oversight of installation teams, ensuring technical precision and customer satisfaction in system implementations.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 winter emergency HVAC services from November 1 to March 31 as part of our premium maintenance plans.
Can you help with heat pump rebates?
Yes, we assist with Mass Save Rebates and HEAT Loan applications, submitting over 300 rebate applications annually for residential and commercial customers.
What areas do you service?
We primarily serve Central Massachusetts communities including Leominster, Acton, Carlisle, and Gardner from our main location at 40 Albert Drive.
Do you provide electrical installation services?
Yes, our licensed electricians handle panel upgrades, EV charging stations, standby generators, and all types of residential electrical installations and repairs.
What financing options are available?
We offer third-party financing plans to help homeowners implement HVAC, electrical, and plumbing upgrades with manageable payment structures.
Are your technicians certified?
Yes, our team includes Mitsubishi Diamond Elite-certified heat pump specialists and licensed professionals in HVAC, plumbing, and electrical work.
Reviews (5)
Ward Dill
Dec 31, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness
I've been having ongoing issue with my gas furnace going out intermittently. Rob and Josh came performed diagnostic showed me that the gas pressure and flame sensor test good. Recommended replacement gas valve. They said they would order the parts and let me know when they can fix it.
Service:Heating system repair
I've been having ongoing issue with my gas furnace going out intermittently. Rob and Josh came performed diagnostic showed me that the gas pressure and flame sensor test good. Recommended replacement gas valve. They said they would order the parts and let me know when they can fix it.
Service:Heating system repair
M. Salvo
Dec 27, 2021
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Everyone from Jay Moody has been amazing! First we were very impressed by Leo (the owner) when he came to our home to discuss our options for heating and air conditioning. We decided to go with Jay Moody for the work. When dealing with the office for scheduling and questions the staff was great. Adam, Melissa and Olivia were always professional and would get the answers to any and all questions that we had. Communication was excellent not only with the office staff but the installation crew as well. On the first day of the installation, they had arrived while I was out. I asked Noah if my vehicle
Craig Maxey
Dec 24, 2021
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I have had a very positive experience with Jay Moody HVAC. It started with the first onsite visit to quote our three mini-split heat pump installations. The owner had obvious wisdom on the needs of our older home and he offered an intelligent quote at the end of the visit. The installation was fast because of the hard work and expertise of the team. Great care was shown for the fit and finish of the installation on top of the electrical and plumbing needs. (It works great.) Before, during and after, Jay Moody HVAC has provided excellent administrative and technical telephone support. Highly recommend
Christopher Cartier
Dec 15, 2021
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Positive:Professionalism,Punctuality,Responsiveness
We have used a few different companies for heating service before but always come back to Jay Moody. They are professional, on time, working clean, and explain in laymen terms what is going on with our system so we can make an informed decision. I will continue to use them for all our service.
Services:Heating system repair,Heating maintenance
We have used a few different companies for heating service before but always come back to Jay Moody. They are professional, on time, working clean, and explain in laymen terms what is going on with our system so we can make an informed decision. I will continue to use them for all our service.
Services:Heating system repair,Heating maintenance
Ria Louis
Jun 02, 2021
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I have nothing but the BEST things to say about J Moody. They previously installed 5 Mitsubishi mini splits for us. I found J Moody from Mitsubishi’s website and are known to be Diamond Elite Contractors.
… Robert and his crew technicians were all very professional, knowledgeable and friendly. All of the technicians kept us informed during their installs which I truly appreciated. I’m super happy they were able to match the color of the drainage with the color of our home (gray). I’ve seen other people’s homes and it’s a bit of a sore eye but luckily J Moody
… Robert and his crew technicians were all very professional, knowledgeable and friendly. All of the technicians kept us informed during their installs which I truly appreciated. I’m super happy they were able to match the color of the drainage with the color of our home (gray). I’ve seen other people’s homes and it’s a bit of a sore eye but luckily J Moody
