T. 281-820-2200 | F. 281-820-2210 | After Hours Service 281-620-5002

Rooftop Unit Replacement

Commercial HVAC rooftop units (RTU) are essential to any business, as they keep interior temperatures comfortable and maintain good indoor air quality.  Rooftop units are conveniently located on the roof of commercial buildings and keep the building warm or cool.

Working in poor temperature controlled offices can have a negative impact on productivity and employee motivation. That’s when the Gray Mechanical Team steps in to help evaluate your RTU to determine the necessary course of action – repair or replace.  There’s nothing more important to the Gray Mechanical Team, than having satisfied clients whose tenants are productive and motivated.

Rooftop HVAC units
Rooftop commercial HVAC units

Times When You Should Consider a Replacement

Commercial HVAC units are a considerable but essential investment, and the best way to protect that investment is to have a scheduled preventative maintenance program in place. This will keep the unit working at its optimum level and address any potential issues before they escalate. However, if the unit does break down or starts to reach the end of its lifespan, it is important to act quickly before major business disruptions begin.

The specialists at Gray Mechanical offer emergency commercial rooftop unit repair services throughout the Greater Houston area. With extensive knowledge of all leading brands, we can quickly identify your problem and rectify it, limiting the amount of disruption to your business.

Regular maintenance and prompt repairs can extend the lives of rooftop units, but if units regularly break down or perform poorly, they should be replaced as soon as possible.

The team at Gray Mechanical offers specialist knowledge and technical support to all kinds of businesses in the Greater Houston area. Our professionals can put in place scheduled preventative maintenance programs to ensure that you get the best of new and existing rooftop units. We can also provide emergency 24/7 support should anything go wrong, creating the need for urgent repairs.

The team at Gray Mechanical offers specialist knowledge and technical support to all kinds of businesses in the Greater Houston area. The areas we serve include:

  • Spring
  • Katy
  • Victoria
  • Sugar Land
  • Memorial
  • Downtown Houston
  • West University
  • Pearland
  • Alief
  • Conroe
  • Cy-Fair
  • Cypress
  • Tomball
  • The Woodlands
  • Jersey Village
  • Huntsville
  • Pasadena
  • Humble
  • Deer Park

Should your existing unit be nearing the end of its service life, we can help you select and install a replacement unit. We have an extensive database of suppliers and only work with the best and most efficient brands, such as Aaon, Addison, Carrier Daikin, Applied, Trane, McQuay, and York.

Why Gray Mechanical?

When things go wrong, it is reassuring to know that you have a team of professionals on the other end of the phone. The team of professionals at Gray Mechanical can help you with any rooftop maintenance issues, as well as offering cost-effective HVAC rooftop unit installation services and commercial rooftop unit repair services.

Contact one of our friendly, professional team members today to discuss your rooftop unit installation and repair requirements.

Contact Us

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Gray Mechanical

Gray Mechanical
15534 West Hardy Road
Suite 100
Houston, TX 77060


15534 West Hardy Road Suite 100 Houston, TX 77060



T. 281.820.2200
F. 281.820.2210