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34 Years
experience
Emergency
services
Your Trusted HVAC Partner in Mattawan, MI
Since 1992, Mattawan Mechanical Services has been a trusted provider of heating, ventilation, and air conditioning solutions for residential and commercial clients. Founded by Tom Vaughn, a licensed HVAC contractor with over four decades of industry experience, we combine technical expertise with a commitment to personalized service. Our team specializes in system installation, repair, and maintenance, prioritizing energy efficiency and long-term reliability. Certified by the Building Performance Institute, we apply advanced load calculations to design systems tailored to each client's unique needs. As a locally-owned business, we emphasize community involvement through support for local sports teams and charitable initiatives.

Our technicians undergo rigorous training to ensure every project meets our high standards for workmanship. We maintain transparency in all operations, offering clear communication and no hidden fees. With 24/7 emergency service availability, we address urgent HVAC needs promptly. Our partnership with Trane ensures access to premium-quality equipment backed by 27 years of product expertise. From routine maintenance to new construction installations, we deliver solutions that balance comfort, efficiency, and cost-effectiveness.
Services
Heating Air Conditioning Water Heaters HVAC Maintenance New Construction HVAC
Details
  • Year established: 1992
Highlights and features
  • Locally-owned with 30+ years serving Southwest Michigan communities
  • Certified technicians with advanced load calculation expertise
  • 24/7 emergency service for urgent HVAC needs
  • Trane product partner with 27 years of equipment expertise
  • Energy-efficient solutions reducing long-term operating costs
Associations and certifications
  • Building Performance Institute - Building Analyst
  • Building Performance Institute - Envelope Specialist
What people say
Reliable service Knowledgeable technicians Prompt emergency response Long-term trust Energy-efficient solutions
Services
Heating
Our heating solutions include furnace installation, boiler maintenance, and heat pump repair services. Expert technicians ensure optimal performance through annual maintenance and emergency repairs. Systems are designed for Michigan's climate with energy-efficient models reducing long-term costs while maintaining consistent indoor comfort.
Air Conditioning
Comprehensive AC services cover central system installation, ductless mini-split repair, and seasonal maintenance. We diagnose cooling inefficiencies and implement solutions that maintain comfortable indoor temperatures during summer months while optimizing energy consumption through proper system sizing and configuration.
Water Heaters
We provide tank and tankless water heater installations, repairs, and maintenance. Our technicians address common issues like inconsistent temperatures and reduced efficiency while recommending energy-saving models. Systems are configured for reliable performance in residential and commercial settings with proper capacity calculations.
HVAC Maintenance
Preventive maintenance programs extend equipment lifespan and improve efficiency. Services include system inspections, component lubrication, and performance testing. Regular maintenance reduces emergency breakdowns and ensures optimal operation through seasonal preparation for both heating and cooling systems.
New Construction HVAC
Custom HVAC design for new buildings using advanced load calculation software. Systems are engineered for maximum efficiency and comfort with proper equipment sizing. Installation follows industry best practices ensuring long-term reliability and compliance with building codes and energy standards.
People
Tom Vaughn
Owner & Licensed HVAC Contractor
HVAC industry professional since 1984 with Associate's Degree in HVAC Technology. Certified Building Performance Institute Analyst and Envelope Specialist. Founded company in 1992 after working with local HVAC firms. Active community supporter through Little League sponsorship and veteran events.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including heating system installation, air conditioning repair, water heater maintenance, and new construction HVAC design. Emergency services available 24/7.
How often should HVAC systems be serviced?
Twice annual maintenance recommended - spring for cooling systems and fall for heating systems. Regular service prevents breakdowns and maintains energy efficiency through component optimization.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service for urgent heating and cooling needs. Contact our on-call technician at 269.303.1210 for immediate assistance after regular business hours.
What areas do you serve?
We serve Southwest Michigan communities including Mattawan, Kalamazoo, Portage, Paw Paw, and surrounding areas. Service radius covers both residential and commercial properties in Berrien and Van Buren counties.
Are financing options available?
Yes, we offer financing options for HVAC system replacements and major repairs. Discuss available programs with our Comfort Specialists during your consultation appointment.
What brands do you work with?
We specialize in Trane equipment for furnaces, air conditioners, and heat pumps. Our technicians receive ongoing training to maintain factory-certified installation and service standards for Trane products.
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