Mechanical Systems - Dundas's Licensed HVAC Repair
500 County Road 1 E, Dundas, MN 55057
Question Answers
What types of metal fabrication services do you offer for residential customers in Dundas?
While we handle large-scale industrial fabrication, our residential services focus on custom solutions for home heating systems. This includes fabricating and installing ductwork, custom metal fittings for furnaces or boilers, and creating protective covers or supports for outdoor HVAC units. We apply the same precision welding and project management from our commercial work to ensure durable, efficient solutions for your home.
My home in Dundas has uneven heating and high bills. Could duct leaks be the problem?
Yes, duct leaks are a common issue in our area that significantly reduce heating efficiency and increase energy costs. Our team can inspect your ductwork, identify leaks or poor insulation, and provide a precise repair solution. We use our metal fabrication skills to create and install sealed, custom-fitted duct sections, ensuring your system operates efficiently and comfortably throughout the Minnesota seasons.
Do you provide maintenance for residential heating systems?
Absolutely. We offer maintenance services to keep your home's heating system running reliably. This includes cleaning or replacing clogged air filters, inspecting and tuning the furnace or boiler, and checking all system components. Our approach is thorough and preventative, helping Dundas homeowners avoid unexpected breakdowns and maintain optimal efficiency, drawing on our decades of experience maintaining complex industrial systems.
Company Profile
Mechanical Systems is a family-operated Dundas, MN business, established in 2001. We specialize in metal fabrication and heating & air conditioning/HVAC services, providing integrated solutions for both industrial and residential needs. Our expertise spans from pipefitting and welding for industrial tank construction to addressing common home HVAC issues like clogged filters and duct leaks. We bring the same precision from our work in oil & gas and other industries to your home comfort. With branch offices in Wisconsin and North Dakota, we maintain a strong local presence, committed to serving Dundas and the surrounding area with reliable, customized mechanical solutions and accredited workforce education.
Service Capabilities
- Metal fabrication
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |



















