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45 Years
experience
Emergency
services
Your Trusted HVAC Partner in Grafton, MA
Air Temp Service has been dedicated to providing expert HVAC solutions for residential and commercial properties since 1981. Our team of licensed professionals specializes in system installation, repair, and maintenance, prioritizing energy efficiency and tailored comfort solutions. With decades of experience serving Grafton and surrounding communities, we have built a reputation for reliable service and technical expertise. Our commitment to quality is reflected in our use of advanced technology and high-efficiency equipment from trusted brands like Bryant. We offer 24/7 emergency service, preventive maintenance agreements, and extended warranties to ensure long-term customer satisfaction.

Our approach combines personalized consultations with precise system sizing to meet unique client needs. We accept cash, checks, and credit cards while offering flexible financing options for major projects. Our technicians are trained to service all brands, ensuring comprehensive support for every client. Our facility at 43 Cortland Way in Grafton, MA, serves as a hub for delivering prompt, professional service across 21 Central Massachusetts communities. Through consistent service excellence since our founding, we maintain a strong local presence and client trust in HVAC solutions.
Services
HVAC Installation Boiler Replacement AC Repair Preventive Maintenance Indoor Air Quality System Upgrades Emergency Service Thermostat Installation Ductless Systems Warranty Extensions
Details
  • Year established: 1981
Highlights and features
  • We offer over 40 years of HVAC experience since 1981
  • Our team provides 24/7 emergency service availability
  • We carry Bryant products with extended warranty options
  • We offer free in-home consultations and system assessments
  • Our technicians service all brands with preventive maintenance plans
What people say
Excellent service Performed flawlessly Neat and clean Prices can't be beat Professional technicians
Services
HVAC Installation
We provide complete HVAC system installations with energy-efficient Bryant equipment. Our process includes free in-home consultations, precise system sizing, and professional installation by licensed technicians. Customers benefit from factory warranties and financing options for major projects.
Boiler Replacement
Our specialists handle boiler replacements with high-efficiency Weil Mclain models. The service includes system assessment, removal of old units, and installation of modern, energy-saving replacements. Clients receive extended warranties and performance guarantees.
AC Repair
We offer prompt air conditioning repairs for all brands with 24/7 emergency availability. Our technicians diagnose issues quickly and use genuine replacement parts. Preventive maintenance plans help reduce unexpected breakdowns during peak seasons.
Preventive Maintenance
Our maintenance agreements include seasonal system checkups, filter replacements, and performance optimization. Regular maintenance extends equipment lifespan and maintains energy efficiency while preventing costly emergency repairs.
Indoor Air Quality
We install and service air purification systems, humidifiers, and ventilation units to improve indoor air quality. Our solutions address allergens, humidity control, and ventilation needs for healthier home environments.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for heating, cooling, and indoor air quality systems including boilers, AC units, and Bryant equipment.
Do you offer emergency service?
Yes, our 24/7 emergency service responds to urgent HVAC issues outside regular business hours.
Which areas do you service?
We serve Grafton and 20 surrounding communities including Worcester, Framingham, and Marlborough, MA.
Are financing options available?
Yes, we offer flexible financing for major HVAC projects subject to credit approval.
What payment methods do you accept?
We accept cash, checks, and major credit cards for all services rendered.
Reviews (1)
Emma Sovich
Oct 22, 2021 Report
Air Temp Service is responsive, professional, prompt, and really knowledgeable. Jay and his team installed 2 floors of ducts and AC in our home and we have been cool all summer. When we thought we had a problem with the thermostat as we switched to heat for the fall, Jay came out within hours and quickly diagnosed & fixed our heat. I highly recommend Air Temp Service. We'll be calling them first for future business.