Business Details
23 Years
experience
Emergency
services
Expert HVAC Services in Ayer, MA
TAG Heating & Cooling has been serving central Massachusetts for over 20 years, establishing itself as a trusted leader in heating, air conditioning, and chimney services. Our team of dedicated professionals brings extensive expertise to every project, ensuring timely and budget-conscious solutions for residential and commercial clients. We specialize in system installations, maintenance, and emergency repairs, with a focus on energy efficiency and customer satisfaction. Our recent expansion into chimney services reflects our commitment to comprehensive home comfort solutions. With certifications including EPA compliance and Master Chimney Technician credentials, we combine technical excellence with personalized service.Our reputation is built on decades of reliable performance, transparent communication, and a deep understanding of local climate challenges. We pride ourselves on being neighbors you can trust, offering 24/7 emergency support and financing options to meet diverse needs. Our 20-year track record of successful installations and five-star customer reviews underscore our position as a market leader. From routine maintenance to complex system upgrades, we deliver lasting value through superior craftsmanship and cutting-edge technology.
Services
Residential Heating
Commercial AC
Duct Cleaning
Chimney Services
Heat Pumps
Details
- Year established: 2003
Highlights and features
- 20 years of local HVAC expertise since 2003
- Certified technicians with specialized steam system knowledge
- 24/7 emergency service with rapid response times
- Transparent pricing with no hidden fees
- Financing options and energy rebate assistance
Associations and certifications
- MA Sheet Metal License
- MA Home Improvement License
- MA CSC CS-111492
- MA Oil Burner License BU023299
- EPA Certificate P58F03DCD76325590
- Certified Chimney Sweep #7909
- Master Chimney Technician #213
- Certified Chimney Liner #350
What people say
Knowledgeable and skill
Professional and knowledgeable
Real live person support
Completed as quoted
Immediate response
Services
Residential Heating
We install, repair, and maintain high-efficiency heating systems for homes. Our services include gas/oil furnace upgrades, boiler replacements, and preventive maintenance plans. Technicians perform comprehensive inspections, component cleaning, and efficiency testing to ensure optimal performance. Customers benefit from reduced energy costs and enhanced comfort through our expert system optimization.
Commercial HVAC
Customized heating and cooling solutions for commercial spaces. We assess building requirements, zoning needs, and equipment specifications to deliver energy-efficient systems. Services include system design consultation, equipment installation, and scheduled maintenance programs. Our team ensures compliance with commercial standards while minimizing operational disruptions during installations.
Duct Cleaning
Professional ductwork cleaning services improve indoor air quality and system efficiency. Using specialized equipment, we remove contaminants like dust, pollen, and mold spores from HVAC components. The process includes sanitization of cleaned surfaces and air filter replacement. Regular cleaning recommended for allergy sufferers and post-construction environments.
Chimney Services
Full-service chimney maintenance including cleaning, inspection, and repair. Our certified technicians handle masonry work, liner installation, and fireplace upgrades. Preventive maintenance prevents dangerous buildups while ensuring proper ventilation. Emergency services address urgent safety concerns like flue obstructions or structural damage.
Heat Pumps
Installation and servicing of Mitsubishi Electric heat pump systems. As Diamond Contractors, we offer advanced heating/cooling technology with energy-efficient operation. Services include system design, mini-split installations, and performance optimization. Customers receive manufacturer-backed warranties and personalized system education.
People
Tom Gamble
Owner
With over 20 years in HVAC leadership, Tom Gamble founded TAG Heating & Cooling in 2003. He oversees operations and strategic growth while maintaining hands-on involvement in complex projects.
Sean Hitzenbuhler
Vice President
Sean Hitzenbuhler manages daily operations and customer relations. With 15+ years in HVAC management, he ensures service excellence and team development while maintaining direct client communication.
Questions
What HVAC services does TAG offer?
We provide residential/commercial heating, air conditioning, duct cleaning, chimney services, heat pump installations, and 24/7 emergency repairs.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service with technicians available for urgent heating/cooling issues outside regular business hours.
What financing options are available?
We offer financing through MassSave rebate programs and heating loan initiatives to help customers manage system upgrades and replacements.
Which areas do you service?
We serve over 70 towns in central Massachusetts including Acton, Concord, Fitchburg, and all areas listed on our website.
Are maintenance plans available?
Yes, our Preventive Maintenance Plan includes regular system checkups to optimize efficiency and extend equipment lifespan.
