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Commercial HVAC & Plumbing Contractors in Elyria & Nearby

Trusted Commercial HVAC & Plumbing Services

If you're a building owner, property manager, or builder, Geisel can supply all your HVAC and plumbing solutions. We have over 80 years of experience providing expert heating, air conditioning, and plumbing services, and we have expertise working with a wide range of systems. From regular maintenance to design and installation, we're your local partner for all your commercial HVAC and plumbing needs.

Expert Service & Maintenance

Regular maintenance is important to maintain the reliability and original operating efficiency of your HVAC system. Geisel technicians can support you in whatever ways you wish, as extensions of your facilities department or as a full outsourced resource. Our service teams that have the factory training, tools and technical information to ensure they are well qualified to perform all advanced service activities. When you choose Geisel, you can count on all of the following:

  • Trained and certified technicians
  • State of the art tools
  • Planned maintenance programs - custom designed
  • On site facility operations
  • Guaranteed response times

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Our Commercial Services

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Design & Build Services

Geisel has a long history of providing expert design/build services working with property owners to ensure complete satisfaction. We can help with packaged rooftop equipment, heat pumps & hydronic heating, chilled water systems, variable volume & temperature systems, building automation and much more!

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Plumbing and Piping

Our team of licensed plumbers, gasfitters and pipefitters ensure that your most demanding requirements are met. We provide solutions for underground & sanitary services, domestic water system, gas piping, compressed air distribution, specialty piping, and much more. We have experience in accelerated design/construction scheduling, ensuring you always get the right solution for your needs.

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Our design and construction teams evaluate your project and a plan is developed to ensure the installation is done on budget and with a minimum amount of disruption to the building occupants. Our experienced team knows how to properly evaluate the project, recommend the proper equipment and control systems, and provide expert installation while limiting the impact on the day to day use of the building.

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Weslake Church HVAC Install and Service

Church HVAC Installation and Service

Geisel has been fortunate to service and install HVAC equipment for many churches in our area. Recently, we replaced two 30 year old, oversized Reznor furnaces for this historic church in Westlake, Ohio. They were throwing money out the window with these energy wasting units.


The new Carrier system is over 95% energy efficient and has reduced the heating bills over 40%. The best news is the increased comfort in the sanctuary when the new system run with the quiet, energy efficient fan motors.


They added a Honeywell Wi-Fi thermostat to allow them to control the temperature while they are offsite of in the office and unexpected changes in use occur. In addition high efficiency filters were added to the new system to reduce the dust and dirt in the space. The combination of all these elements made for great investment in comfort, energy savings and peace of mind.

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When we can become part of the team at an early stage, our years of experience can help to eliminate costly delays in design, coordination and construction. Based on the customer's needs, their clients, the location and construction budget, we can provide a complete turnkey mechanical system that will serve your building for many years to come. Contact Geisel today for quality solutions to all your commercial heating, air conditioning and plumbing needs. We offer all our services in Elyria, Oberlin, Strongsville and throughout the surrounding areas in Ohio.

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I wish I had gotten the name of the fella who came out to fix my furnace. Super nice guy. I was told a technician would call me between 3 and 5. He called before 4 to say he was at my house. By 5 PM, we had heat! SUPER HAPPY with Geisel Heating!!

- Susan M.

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