Trusted HVAC, Plumbing & Electrical Experts in Bryan, OH

Based in Bryan, we proudly serve homes and businesses across Northwest Ohio, Southern Michigan & Northeast Indiana—delivering reliable comfort solutions, done the right way, not the easy way.

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Full-Service HVAC, Plumbing & Electrical

From heating and ac services to plumbing and electrical repairs, our certified team provides complete solutions for residential and commercial properties.

HVAC Maintenance Agreements

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Keep your comfort systems running efficiently year-round with professional tune-ups, priority scheduling, and ongoing protection for your equipment.

Financing Options & Promotions

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Enjoy affordable comfort with flexible financing and seasonal savings for new installations, repairs, and major projects.

NEXT LEVEL

At Ascend Mechanical, we handle every essential system under one roof—helping homeowners and commercial property owners stay comfortable, efficient, and confident year-round. Whether it’s HVAC work, AC repair, plumbing, electrical projects, or indoor air quality, we measure success by the comfort and peace of mind you feel after every service call. Our team delivers solutions that fit your space, your schedule, and your budget.

GET TO KNOW US
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Ascend Mechanical came and put in a furnace, AC, humidifier, and an I-wave. Nicest guys I ever met! They knew exactly what they were doing and explained everything and how it works. If you want next level service I highly recommend them!

– William Reese

From Our Family To Yours

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Built on Service, Driven by Integrity

For more over 40 years, Ascend Mechanical has been the Tri-State’s trusted contractor for heating, cooling, plumbing, and electrical solutions. What began as JMS Services decades ago continues today under owner Aaron, who took over the business in 2022 after working for the previous owner for a decade. Now run with his family, Ascend Mechanical carries forward a proud local legacy built on honesty, hard work, and true community care. Our licensed technicians deliver fast, dependable service for homeowners and local businesses across Bryan, OH, and nearby communities like Defiance, Wauseon, Napoleon, Sherwood, and Hillsdale—ready 24/7 to keep your home or business safe, efficient, and comfortable.

Why Choose Ascend Mechanical — Experience You Can Count On

We’re fully licensed in HVAC, refrigeration, and plumbing (OH LIC#50970) and registered for private water systems (Reg. #004113), ensuring every project meets state standards.

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  • 40+ Years of Local Experience & Community Trust

    Since 1985, Ascend Mechanical (originally JMS Services) has proudly served the Tri-State with reliability, craftsmanship, and care. As an A+ rated BBB-accredited business, a proud member of the Bryan Area Chamber of Commerce, and member of the National Federation of Independent Business (NFIB) we’ve built our reputation on integrity, quality workmanship, and lasting community relationships.

  • 24/7 Emergency Availability

    No matter when trouble strikes, our technicians are ready to restore comfort—day or night.

  • HVAC Maintenance Agreements

    Enjoy peace of mind with our HVAC Maintenance Agreements, offering priority scheduling and cost-saving benefits.

  • Flexible Financing

    Affordable payment options make upgrading your home systems easier than ever.

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Ready to Restore Comfort?

We’re here to help homeowners and businesses across Bryan, OH & Beyond stay safe, efficient, and comfortable year-round. Let’s get your system back to peak performance today.

SCHEDULE A SERVICE