About McMaster Heating & Air Conditioning, Inc
McMaster Heating & Air Conditioning, Inc. is the best choice for residential and commercial heating and air conditioning services in Orange County. Since 1996, the company has served thousands of satisfied customers and earned positive reviews for its exceptional workmanship, superior service, and honest prices. The NATE-certified technicians at McMaster are experts in servicing and repairing all makes and models of HVAC systems. As a Carrier Factory Authorized Dealer, the company offers free on-site estimates for new installations and provides high-quality Carrier equipment. Customers have praised McMaster's comprehensive service, from the initial consultation to the completion of the project. The owner ensures that clients understand every aspect of the job and provides a fair and transparent price. The installation technician is known for meticulous work and professionalism, always respectful of the customer's home. Clients have reported significant improvements in air quality and energy efficiency after having their HVAC systems installed or serviced by McMaster. The company's commitment to quality, fair pricing, and exceptional customer service has made it a standout in the industry, earning numerous positive reviews and recommendations.
What a great company! Thorough, attentive, polite, and knowledgeable. They installed a complete new HVAC system, including new duct work, in my 66 year old home. Everything is great! Had an issue during our recent 10-day extreme heat event and they came to service the A/C unit in less than 4 hours after I called -- AMAZING! I give this company 10 out of 5 stars.
I love this company. So professional all inspections passed with flying colors. Ron went the extra mile to get our old one working before a terrible heatwave hit. We were comfortable until they could install the new one. The quietest unit I have ever had. I’m totally satisfied. Janet Boyer
Best company we’ve dealt with in a long time! Knowledgeable, professional, courteous, friendly And cleaned up every speck after installation. Excellent communication and follow-thru From Ron the owner to Alexis, Anthony, Juice and Al / what a great team! Call these people if you have HVAC or A/C needs - cannot recommend highly enough! Susan and Scott Holt Irvine