Business Details
Emergency
services
Trusted HVAC Services in Southern New Hampshire
CAC Mechanical Services has been a trusted provider of comprehensive HVAC solutions since our founding in Salem, NH. As a third-generation family-owned business, we combine decades of hands-on experience with technical expertise to serve residential and commercial clients across Southern New Hampshire and Northeast Massachusetts. Our team specializes in heating, cooling, and refrigeration systems for both new construction and retrofit projects, including specialized environments like healthcare facilities and computer rooms. We maintain 24/7 emergency service capabilities staffed by local technicians, ensuring prompt response to critical HVAC needs. Our design/build approach emphasizes energy efficiency and cost-effectiveness, working collaboratively with architects, engineers, and contractors to deliver tailored mechanical solutions. With in-house sheet metal fabrication and piping capabilities, we provide complete system integration from initial design through installation and ongoing maintenance.Our commitment to quality is demonstrated through our licensed professionals holding MBE0000538 and RC-006009 certifications, supporting both residential and commercial HVAC requirements. We maintain seasonal maintenance plans to optimize system performance and longevity while offering 24-hour dispatch availability for urgent repair needs. Our reputation for technical excellence is evidenced by successful commercial projects, including complex problem resolution in challenging environments. Through consistent focus on customer satisfaction and technical innovation, we continue to serve as a leading mechanical contractor for New England's residential and commercial markets.
Services
HVAC Repair
Heating Installation
Air Conditioning Maintenance
Commercial Refrigeration
Ductless Systems
Heat Pumps
VRF Systems
Boiler Services
Indoor Air Quality
Maintenance Plans
Highlights and features
- We offer 24/7 emergency HVAC service with local technicians
- Third-generation family-owned business with deep local expertise
- In-house design/build capabilities for complete system integration
- Specialized experience in healthcare facility HVAC systems
- Licensed professionals with MBE0000538 and RC-006009 certifications
What people say
Knowledgeable staff
Worked hard to get the problem fixed
Commercial project expertise
Prompt problem resolution
Reliable service execution
Services
HVAC Repair
Our 24/7 HVAC repair service addresses urgent heating and cooling system failures for residential and commercial properties. Certified technicians diagnose and resolve issues with all equipment makes and models. Emergency service prioritizes rapid response to minimize discomfort and operational downtime.
Heat Pump Installation
Professional heat pump installation services optimize energy efficiency for residential and commercial climate control. Our technicians size and install systems based on building-specific heating and cooling requirements. Comprehensive service includes equipment selection, proper installation, and performance verification.
Commercial Refrigeration
Specialized commercial refrigeration services maintain food safety and equipment efficiency for restaurants, grocery stores, and cold storage facilities. Our licensed refrigeration technicians handle installation, maintenance, and repair of walk-in coolers, display cases, and industrial refrigeration systems.
Maintenance Plans
Seasonal HVAC maintenance plans extend equipment lifespan and prevent unexpected failures. Our comprehensive inspections include system cleaning, component testing, and efficiency optimization. Customizable plans available for residential and commercial clients with priority service scheduling.
Ductless Systems
Energy-efficient ductless HVAC solutions provide zoned temperature control for homes and businesses. Our experts design and install mini-split systems where traditional ductwork isn't feasible. Services include system selection, proper placement, and integration with existing heating/cooling infrastructure.
People
Bruce Dearden
President
Third-generation HVAC leader with extensive executive experience managing complex mechanical contracting operations across New England markets.
Brian Dearden
Vice President
Commercial HVAC specialist overseeing project execution and technical operations for institutional and industrial clients throughout the region.
Kim Knight-Dearden
Controller
Financial management professional ensuring operational efficiency and fiscal responsibility across all company departments and projects.
Jack Costello
Project Manager / Estimator
Experienced estimator and project coordinator with expertise in commercial HVAC system design and cost analysis for new construction.
John Kobzik
Project Manager/Estimator
Senior project management professional handling complex mechanical installations and system upgrades for institutional and healthcare facilities.
Questions
What HVAC services do you offer for residential customers?
We provide complete residential HVAC solutions including heating and air conditioning repair, installation, and maintenance. Our services cover furnaces, heat pumps, ductless systems, and indoor air quality improvements.
Do you provide emergency HVAC service?
Yes, we offer 24/7 emergency HVAC repair services with local technicians available for immediate response to critical heating and cooling system failures.
What commercial HVAC capabilities do you have?
We specialize in commercial HVAC systems including refrigeration, VRF systems, boiler installations, and healthcare facility HVAC solutions with in-house design/build capabilities.
Do you offer maintenance plans for HVAC systems?
Yes, we provide seasonal maintenance plans to optimize system performance and extend equipment lifespan, with priority scheduling for plan participants.
What areas do you service?
We serve Southern New Hampshire and Northeast Massachusetts, including Salem, Pelham, Methuen, and Windham, with local technicians available throughout our service area.
Are financing options available?
Yes, we offer financing options for HVAC system installations and major repairs. Contact our office for specific financing program details.
