Business Details
33 Years
experience
Emergency
services
Trusted HVAC Services in Hatfield, MA
Founded in February 1993, All Seasons Heating & Air Conditioning has grown from a single service van to a fleet of technicians while maintaining a family-owned ethos. Our team specializes in residential and commercial HVAC solutions, including installations, repairs, and maintenance for systems ranging from mini-splits to large-scale commercial units. We prioritize problem-solving expertise, using trusted brands like American Standard, Mitsubishi, and Daikin while servicing other major systems.Our commitment to quality workmanship and customer satisfaction drives every project, no matter the size. With 24-hour emergency service and a focus on energy efficiency, we ensure comfort for Massachusetts homeowners and businesses year-round.
Services
HVAC Installation
Emergency Repairs
Maintenance Plans
Ductless Systems
Commercial HVAC
Details
- Year established: 1993
Highlights and features
- Family-owned business with 30+ years of local HVAC expertise
- 24/7 emergency service for urgent heating/cooling needs
- Certified technicians trained on major brand systems
- Custom solutions for residential and commercial properties
- 100% satisfaction guarantee on all installations and repairs
Services
HVAC Installation
We provide professional installation of heating and cooling systems for residential and commercial properties. Our certified technicians handle complete system replacements, new construction installations, and renovation projects. Using manufacturer specifications, we ensure proper setup with attention to ductwork sealing, insulation, and efficiency optimization for long-term performance.
Emergency Repairs
Our 24-hour emergency repair service addresses urgent HVAC issues year-round. Technicians respond promptly to system failures, refrigerant leaks, and heating emergencies. We prioritize rapid diagnosis and repairs to restore comfort while maintaining safety standards for residential and commercial clients across Massachusetts.
Maintenance Plans
Customizable maintenance plans cover gas furnaces, air conditioners, heat pumps, and mini-split systems. Services include component inspections, cleaning, lubrication, and performance testing. Regular maintenance extends equipment life, improves efficiency, and helps prevent unexpected breakdowns through early issue detection.
Ductless Systems
We specialize in ductless mini-split system installations for homes without existing ductwork. Our experts design and install energy-efficient cooling and heating solutions tailored to individual room requirements. These systems provide zoned temperature control while maintaining high energy efficiency ratings for year-round comfort.
Commercial HVAC
Comprehensive HVAC solutions for commercial buildings including system design, installation, and maintenance. Our team handles large-scale projects with customized service plans for offices, retail spaces, and industrial facilities. We ensure code compliance and optimal system performance for businesses throughout Massachusetts.
People
Dave Lampron
Founder
Dave started All Seasons Heating & Air Conditioning in 1993 with a single service van. He built the company on principles of honest workmanship and customer care. His leadership maintains the family-owned culture while overseeing technical operations and service standards.
Questions
What HVAC services do you offer?
We provide complete heating and cooling solutions including installations, repairs, and maintenance for residential and commercial systems. Services cover central HVAC, ductless mini-splits, heat pumps, and commercial equipment.
Do you offer emergency HVAC service?
Yes, our 24/7 emergency service responds to urgent heating and cooling issues at any time, with technicians available year-round for immediate assistance.
What maintenance plans are available?
We offer customized maintenance agreements for gas furnaces, air conditioners, heat pumps, and mini-split systems. Plans include seasonal inspections, component cleaning, and priority emergency service scheduling.
Which HVAC brands do you work with?
We specialize in American Standard, Mitsubishi, and Daikin systems but service all major brands including Fujitsu, Rheem, and Trane for installation, repair, and maintenance needs.
Do you serve commercial clients?
Yes, we handle commercial HVAC projects including system design, installations, and maintenance contracts for office buildings, retail spaces, and industrial facilities across Massachusetts.
Reviews (2)
Larry Flynn
Jul 07, 2021
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My problem was addressed and repaired without a hitch, you can always tell when people no there craft and do it right!!
Dale LaBonte
Apr 06, 2021
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We had a fine experience working with these skilled pros to add a heat pump system to an already quite insulated semi-detached house.
