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Commercial HVAC in Tomball, TX

Offices, restaurants, stores and warehouses need HVAC that keeps running. These local companies list commercial service on their own websites. Compare 2 companies serving Tomball, about 28 miles from downtown Houston.

Last updated September 2026

Quick answer

AirScouter lists 2 local companies that offer commercial HVAC in Tomball, TX, each checked against its own website (September 2026). Ask about experience with your type of equipment, such as rooftop units or chillers. Compare the licensed HVAC companies listed and call one or two for a written estimate.

Local companies for commercial HVAC in Tomball

Seasons Air Conditioning and Heating Co

Texas license: TACLB9121B (as listed on the company's website)

  • AC repair
  • AC installation
  • Heating
  • Maintenance
  • Indoor air quality
  • 24/7 emergency
  • Commercial

Crossway Mechanical LLC

Texas license: (as listed on the company's website)

  • AC repair
  • AC installation
  • Heating
  • Maintenance
  • Indoor air quality
  • 24/7 emergency
  • Commercial

Listed from each company's own website, where we checked name, phone, services and license number (September 2026). Listed in no particular order; this is not a ranking. Confirm details and ask for a written estimate before hiring.

What to know about commercial HVAC in Tomball

Tomball sits northwest of Houston along SH-249, with a mix of older in-town homes, newer subdivisions and larger rural lots. Homes on bigger lots are sometimes farther from the main service routes, so ask about travel fees when you call. Wooded lots also mean more debris around outdoor units, so keep yours clear.

  • Ask about experience with your type of equipment, such as rooftop units or chillers.
  • A preventive maintenance contract can reduce surprise breakdowns during summer.
  • Ask about after-hours service so repairs don't interrupt business.
  • Request proof of insurance and the company's Texas ACR license number.

Commercial HVAC questions from Tomball homeowners

What should a commercial maintenance contract include?

Scheduled visits, filter changes, coil cleaning, response times for breakdowns, and a written report after each visit.

Can work be done after business hours?

Many commercial HVAC companies offer it. Ask when you call.

How does AirScouter choose these companies?

Each company is listed from its own website, where we checked its name, phone number, services and license number (September 2026). The list is not a paid ranking. Sponsored listings, if any, will always be labeled.

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