A Spring/Summer maintenance with Mattawan Mechanical Services LLC will give you the peace of mind to know that your furnace and air conditioner are operating at optimum efficiency and will continue to perform season after season. Why is it important to have regular HVAC maintenance? Regular HVAC maintenance will reduce your heating and cooling costs and prevent untimely and costly repairs to your heating and air conditioning units. By keeping your air conditioning unit(s) clean, and having regularly scheduled maintenance service visits to troubleshoot potential issues before any breakdown occurs, you will:
- Increase the efficiency of your Heating and Air Conditioning system and lower your utility costs
- Experience fewer problems with your HVAC system such as low freon or breakdowns
- Extend the life of your Furnace, Heat Pump, or Central Air Conditioning unit
Wondering what are the most reliable central air conditioning systems?
Check out this great article!


MMS Maintenance Check
- Cooling system start-up
- Inspect and test all safety controls
- Inspect the air handler and all accessible components
- Inspect and clean drain Inspect and clean condensate drain lines
- Inspect and clean condenser coil
- Inspect electrical wiring for loose connections or frayed wires
- Check amp draw on compressor and fan
- Check for proper freon levels
- Test superheat & subcooling and adjust to factory recommendations
- Change air filters if provided OR we can provide them at an additional fee
*pricing based on homeowner equipment and filter size
Your Trusted Heating & Cooling Team in Kalamazoo, MI and Surrounding Areas
Welcome to Mattawan Mechanical! Your Comfort Crew Since ’92
Thank you for visiting our website. Chances are you have a problem with your air conditioner or furnace. You have landed in the right spot! We aren’t named ‘The Comfort Crew’ for no reason. We make the whole process of repairing, installing or maintaining your HVAC equipment a comfortable situation to be in. Since 1992, Mattawan Mechanical has provided Kalamazoo, Mattawan, and Portage residents and builders with the highest quality of workmanship, customer service and integrity. With 31 years of local HVAC expertise, our service and installation technicians are background checked and trained to not only fix or replace your heating and cooling equipment, but leave your home cleaner than they arrived. Whether you need an air conditioning tune up, furnace repair, filter replacement, or HVAC replacement, you can trust our technicians in your home. Take a look at our customer reviews to see what your neighbors are saying about Mattawan Mechanical and decide for yourself if we will be a good fit to solve your heating and cooling problems!
We are proud to be Kalamazoo’s top choice for heating and cooling repairs, installations, and maintenance. Call us at 269-668-5415 so we can help with your HVAC repair, installation, or maintenance.
Schedule Service Online
Call 269-668-5415
Upfront Pricing
We provide you with the price before work is started.
Trusted Technicians
Trained and background checked service and installation technicians are ready to solve your problems and leave your home cleaner than when they arrived.
24/7 Service
Our service technicians work around the clock for emergency situations.
Customer Satisfaction
If you aren’t happy, we aren’t either. Your satisfaction is a priority to us.
What Our Customers Are Saying
The Witt’s
Battle Creek, Michigan
The Fraaza’s
Mattawan, Michigan
Matt McDaid, Section 1776
Paw Paw, Michigan
“Tim, the sales rep and the installers from Mattawan Mechanical were very professional. Overly concerned about doing the job properly, proficient, neat and clean. They completed the installation of my new Trane Variable Speed Gas Furnace and High Efficient Heat Pump, in a very protective manner throughout my home. Trane should be very pleased with such representatives of their products, company and integrity of Mattawan Mechanical.”
“Replacing a HVAC system is not my idea of fun or money I really wanted to spend but working with Mattawan Mechanical really made the process less painful. From the initial meeting where we reviewed our current system and determined our new system needs to the final installation of the Furnace, A/C and Hot Water Heater, they were excellent to deal with. Tim, the Sales Manager, was extremely thorough in his discussion of the benefits of Trane over other brands, along with their philosophy to customer service. He is very knowledgeable and was a pleasure to deal with. When I go with a more expensive system, without even questioning myself, I know I made the correct decision. Installation was timely and the crew was extremely courteous and very diligent on keeping the mess to a minimum and making sure we were 100% satisfied. I have worked with a number of Heating/Cooling companies and this was one of the best to deal with. I can’t recommend them highly enough!”
“We have used Mattawan Mechanical for all our HVAC needs for almost 20 years. Items they have installed or serviced for us include furnace, air conditioner, water heater, humidifier, and air cleaner. They are professional, responsive, reliable, and well-versed in the latest technology. Their workmanship is high quality and they stand behind it. We are well satisfied with Mattawan Mechanical and recommend them highly.”
“I just had my spring checkup. Everything that Tim told me during the sale has met or exceeded my expectations – it wasn’t just a sales pitch! Never regretted getting our system and grateful we got it through MMS! Right now it looks like I saved between $400-$500 in propane this winter! Electricity was same or a little higher on cooler months from the heat pump usage. Great company from sales to support!”
“Tom Vaughn and Mattawan Mechanical Services, LLC did an outstanding installation and setup on my Trane furnace and heat pump. I plan to use MMS for service and maintenance in the future. I will also highly recommend MMS to anyone needing HVAC installation and service.”





Additional Services & Products We Provide
- Maintenance
- New Construction
- Filter Replacement
- Humidifiers
- Geothermal
- Thermostats
- Zoning
- Indoor Air Quality
- Ductless Mini Split