Serving Orange County & Surrounding Areas



Free in-home estimate

Residential HVAC Services in Orange County


bbb rating

Lennox Residential


If you are interested in Lennox Residential Products from White Mechanical, click here for current specials and additional information.

Read more here regarding Lennox Residential Products


White Mechanical, Inc. Heating & Air Conditioning has been proudly serving homes in Orange County, since 2002. We are here to provide you with exceptional heating and air conditioning services.

Our industry standard based repair, maintenance, and installation services will take care of all your needs related to residential heating and air conditioning in Orange County. We are a fully licensed, and highly trained team of professionals who can efficiently handle everything from the smallest heating and air conditioning repairs to overall system upgrades.

We are a trusted and affordable heating and air conditioning contractor in Orange County. We strive to make sure that our customers obtain the most out of their residential heating and air conditioning systems.

Contact us today to learn more about our residential heating and air conditioning services in Orange County or to schedule a free appointment!

Get the Best Residential Heating and Air Conditioning Installation in Orange County

We not only provide expert, quick, and affordable residential air conditioning installation, but also repair services for these systems. You can choose from our wide range of products, which include some of the major brands in the industry, at highly competitive prices.

Our free on-site estimate service for residential heating and air conditioning systems in Orange County helps our clients make informed decisions.

Most Dependable Residential Heating and Air Conditioning System Maintenance in Orange County

Our repair and maintenance services can help your current system run smoothly and effectively, decrease your energy use, and improve your utility cost savings. We work to restore the peak performance of your residential heating and air conditioning system and extend its lifespan to prevent frequent repairs or replacement costs. We also offer free and accurate price quotes for all installations.

Additional Services We Offer Orange County Residents

White Mechanical, Inc. offers various other services besides the ones already mentioned above. A few of them are:

  • Ductless Mini Split Maintenance and Repair
  • Home A/C and Heating Unit Repair
  • Heat Pump Service and Repair
  • Indoor Air Quality Systems

Regardless of your residential heating and air conditioning service needs in Orange County, White Mechanical, Inc. Heating & Air Conditioning is always ready to serve you.

To learn more about our heating and air conditioning products and services for Orange County residents, or to request a free estimate, contact us today (949) 716-8379.

Utility Rebates

Did you know that you might be qualified for rebates for certain upgrades to your home?

Check out these rebates for:

Partner Programs


White Mechanical, Inc. is a proud member of Costco services. Providing outstanding customer service to your home.

Read more here regarding Costco services

Financing Offers


White Mechanical, Inc. is also part of the HERO program. With HERO, you can finance home renovations to help lower your utility bills and live more comfortable. For more information on this program visit. HERO's program

Finance Hero

White Mechanical, Inc. has financing options through EGIA. Our Sales Comfort Advisors will discuss your needs and work with you to find the plan that best meets your needs.


Preventive Maintenance

Comprehensive and guaranteed maintenance programs that prolong equipment life, reduce downtime, protect owner investments and save as much as 15% in energy consumption.

Emergency icon.

Emergency Service Response

White Mechanical technicians will be on site, typically within a few hours, to return HVAC systems to their full and normal operation.

Our Commitment

Creating trusting relationships by consistently delivering the finest HVAC services and helping our clients homes and facilities, White Mechanical is dedicated to a heritage of superior customer service, integrity and quality in all we do.