We use cookies to enhance your experience on our website. By clicking '' or by continuing to use our website, you are agreeing to our use of cookies. You can change your cookie settings at any time.
Find a dealer in your area
This badge spotlights dealers who are experts in servicing and maintaining Trane’s HVAC systems.
Dealer is available for 24/7 emergency service.
A NATE certification is the top accreditation for HVAC technicians. It is awarded by an independent organization.
If you choose to share your system data, this dealer is equipped to remotely troubleshoot potential issues before they become emergencies.
Dealer offers flexible financing options to help manage expenses of owning a system.
Charter members are the original Trane Comfort Specialists. They’ve been committed to TCS values since the program started in 1998.
Loading...

Find Local HVAC Services and Technicians in Costa Mesa

Look no further than your local Trane HVAC dealer in Costa Mesa for reliable products, service and support. Work with your local Trane dealer to find air conditioners, furnaces, heat pumps, thermostats, and more for all your residential or commercial needs. Or, contact our certified Comfort Specialists for Trane AC repair in Costa Mesa to keep your products running smoothly.

What a dealer can do for you

Some dealers go above and beyond to show their expertise. Learn more about what your dealer can do for you when you see any of these badges.

North American Technician Excellence, or NATE, certification logo.

NATE Certified

NATE is a North American Technician Excellence certificate and the highest possible HVAC accreditation done by an independent company. A dealer’s knowledge and experience is tested to earn this badge, promising you can save time and money with proper installations.

Trane Comfort Specialist logo for Trane technicians.

Trane Comfort Specialist

This badge is Trane’s own stamp of approval. It spotlights independent dealers who are experts in servicing and maintaining Trane’s HVAC systems. They are committed to customer satisfaction.

Trane Diagnostics program logo.

Trane Diagnostics

You may choose to share your HVAC system’s data with your dealer so they can detect potential problems before they become emergencies. This badge means your dealer can provide contactless support and remotely troubleshoot issues.

Email banner

Get helpful HVAC tips in our newsletter

Sign up for our email newsletter to learn helpful HVAC tips and tricks before you purchase your system.
A Trane HVAC technician takes a measurement from an air conditioner.

Prepare for your dealer visit

  1. Research your needs. Consider your home comfort level,climate, ductwork, energy use, and desired monthly heating and cooling costs.
  • Prepare the questions you want to ask your dealer.
  • What's the best way to heat and cool my home?
  • What size HVAC system do I need?
  • Should I repair or replace my system?
  • How can I reduce my energy usage and costs?
  • Do you offer any special financing, discounts, or rebates?
  • What’s the warranty on your air conditioners and furnaces?
  • Do you offer a seasonal maintenance plan?
  • Is there regular maintenance I should do myself?
  1. Find the dealer best fit for you by comparing their specialties, ratings, and reviews. Seek out potential dealers with our dealer locator or by asking family and friends.
  2. Consider booking appointments with several dealers.Getting different quotes and perspectives from multiple experts can help you discover the best solution for you.

Getting Started Guide

Learn helpful HVAC tips and tricks before you purchase your system.

Troubleshooting

Discover the ways you can troubleshoot your HVAC system.

Owner’s Manual

Learn more about your product, like its technical specs and innovative technology.