Business Details
Emergency
services
Your Trusted HVAC Partner in Salem, NH
CAC Mechanical Services has been a trusted provider of HVAC solutions in Southern New Hampshire and Northeast Massachusetts for over three generations. Our family-owned business specializes in residential and commercial heating, cooling, and refrigeration services, offering expert repair, installation, and maintenance for all makes and models. With a focus on design/build proficiency, we serve homeowners, architects, engineers, and commercial facilities, delivering energy-efficient systems tailored to client needs.Our 24/7 emergency service ensures prompt support, while our commitment to quality extends to sheet metal fabrication, pipe fabrication, and project management. Backed by licenses MBE0000538 and RC-006009, we prioritize customer satisfaction through transparent communication and reliable results.
Services
HVAC Repair
Heating Installation
Cooling Maintenance
Commercial HVAC
Ductless Systems
Heat Pump Services
VRF Systems
Boiler Repair
Sheet Metal Fabrication
Preventative Maintenance
Highlights and features
- We offer 24/7 emergency HVAC services with local technicians.
- Third-generation family-owned business with specialized HVAC expertise.
- Design/build proficiency for custom energy-efficient systems.
- Licensed for mechanical and refrigeration services in New Hampshire.
- Serving commercial, industrial, and residential clients since 1972.
What people say
Knowledgeable staff
Worked hard to fix
Problem-solving approach
Professional service
Trusted contractor
Services
HVAC Repair
Our HVAC repair services address heating and cooling system malfunctions for residential and commercial properties. Technicians diagnose issues with furnaces, air conditioners, heat pumps, and ductless systems. Emergency repairs available 24/7 with same-day service prioritization.
Heating Installation
Professional heating system installation for boilers, furnaces, and radiant floor heating. We specialize in energy-efficient models with smart thermostat integration. Services include oil-to-gas conversions and new construction HVAC system setup.
Commercial HVAC
Full-service commercial HVAC solutions including design/build projects, maintenance plans, and refrigeration systems. Our capabilities extend to healthcare facilities, clean rooms, and large-scale commercial properties with customized mechanical system implementation.
Ductless Systems
Ductless HVAC system installation and maintenance for homes and businesses. Energy-efficient solutions for spaces without existing ductwork, including multi-zone configurations and VRF systems for commercial applications.
Preventative Maintenance
Seasonal maintenance plans for HVAC equipment to ensure optimal performance and longevity. Services include system inspections, filter replacements, and efficiency tuning for residential and commercial clients.
People
Bruce Dearden
President
Third-generation HVAC industry leader with over 30 years of experience managing complex mechanical systems and commercial projects.
Brian Dearden
Vice President
HVAC operations specialist overseeing project execution and technical team management for residential and commercial installations.
Kim Knight-Dearden
Controller
Financial management professional ensuring operational efficiency and client budget adherence across all HVAC service projects.
Questions
What HVAC services do you offer for residential customers?
We provide heating and cooling system repair, installation, and maintenance including ductless systems, heat pumps, and smart thermostat integration.
Do you provide 24/7 emergency HVAC service?
Yes, our technicians are available 24 hours a day, 7 days a week for urgent heating and cooling system repairs.
What commercial HVAC capabilities do you have?
We handle commercial design/build projects, refrigeration systems, healthcare facility HVAC, and large-scale maintenance contracts across New England.
Are financing options available for HVAC installations?
Yes, we offer financing programs to help customers manage the cost of new heating and cooling system installations.
What areas do you service?
We serve Southern New Hampshire, Northeast Massachusetts, and surrounding New England regions including Salem, Pelham, and Methuen.
Reviews (4)
Mj G.
Dec 15, 2021
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Amazing company! Professional, personable, honest, punctual, and professional! They delivered on time and at the promised price! Extremely knowledgeable installer and technicians. Maintenance is prompt, reliable, and timely. I highly recommend investing in this family owned and operated business for ALL your heating and air conditioning needs!
Private Private
Dec 05, 2021
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Small family business. Great communication, gave me price options and stuck to my budget. 24 hour on call, the 2 people that did most of the work were on time, cleaned up after themselves and were always working hard! It was nice to see the same faces day after day and not have any surprises. Job was done on time and no surprises! Will use again on my next restaurant venture!
M. Bezeredy
Jun 10, 2021
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Services: Install thermostat, A/C system maintenance, HVAC system maintenance, HVAC duct & vent cleaning, Ductless heating & A/C services, HVAC duct & vent installation
Christy Riddle
Jun 03, 2021
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Services: HVAC repair, Installation, AC installation, Duct and vent installation, HVAC maintenance, Heating system repair, Heating system installation, Heating maintenance, AC repair Critical: Professionalism, Punctuality, Quality, Responsiveness, Value
