Need Maintenance or Repairs? We are here to help 24/7
McDowall Company’s expert technicians will make your business more productive, comfortable and energy efficient through our process of combining goals with cost justification. We are your single source contractor for keeping your HVAC and roofing systems reliable, efficient and affordable – in other words, the way they were designed to be.

HVAC Maintenance
& Repair
Whether it is a simple fix or an unexpected emergency repair, we will be there to keep your business comfortable. Our qualified technicians know how to inspect and repair any type of HVAC system.
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Roofing Maintenance & Repair
Your roof is constantly exposed to the elements, so routine maintenance and repairs can extend your roof’s service life. McDowall Company provides commercial roofing replacement, maintenance, and repair for all types of flat roofs, including PVC, EPDM, metal, and modified bitumen roofing.
McDowall Company offers customized maintenance plans that can extend the life of your roof, while budgeting for a replacement when needed. These customized plans will maintain the integrity of your roofing system and to protect the underlying structure. McDowall Company technicians will complete a full inspection and evaluation of your roof’s condition and will recommend solutions for any issues or vulnerabilities we may encounter. We offer the following services to ensure our roof systems will provide years of reliable service.
After the inspection we’ll walk you through our proposed plan and answer any questions you may have. In addition to quality work, we provide detailed service reports including digital pictures explaining all of the work that was performed to help keep you informed. We will ensure you are getting the most out of your current roofing system.
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An experienced team of
Intelligent Comfort specialists
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Mike IlliesMaintenance & Repair Estimator - Roofing
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Lucy BauerService Coordinator - HVAC Outstate
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Alicia LeinenRoofing Coordinator & Assistant Project Manager
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Jeff RatzloffMaintenance Consultant - HVAC