What Our Customers Are Saying

Replaced AC unit as well as new ducting. Responsive, neat, considerate, knowledgeable; also replaced a part not installed by them or under warranty free of charge as a courtesy. Will continue to use this company. -Homeowner, Yorba Linda, CA

The Air Conditioning & Heating Experts You Can Trust

Nicholas Mechanical is a locally owned and operated business that keeps all of your needs as a top priority. We provide quality services and strive to ensure that the job is done right the first time. Nicholas Mechanical HVAC Inc. will determine your issue and figure it out efficiently and effectively. We also specialize in construction, air conditioning and heating services and property management.

Choose Us For Your A/C & Heating Needs

With over 10 years of experience in heating, air conditioning and ventilation services, Nicholas Mechanical HVAC Inc. is ready to serve you. Whether you need a small project done for your home or you need a large project completed for your restaurant, we are your go to.
Nicholas Mechanical HVAC, Inc. is a HomeAdvisor Top Rated Pro
Screened HomeAdvisor Pro - Nicholas Mechanical HVAC, Inc.
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Hvac System — Air Conditioner in Anaheim, CA
Man Fixing Boiler — Heating Contractor in Anaheim, CA
Heating Services
Air Conditioning Services
Property Management
Get in contact with us today at 714-202-9835 to learn more information about all of our services.