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Award-Winning Air Purifier & Ventilation Company Serving Orange County Since 1996

Orange County's Indoor Air Quality Experts

Orange County's Indoor Air Quality Experts

Carrier Whole-Home Fans & Air Purification Systems

Carrier Whole-Home Fans & Air Purification Systems

Air Scrubbers & Ventilation Systems

Commercial Air Scrubbers & Ventilation Systems

Make the Air You Breathe Healthier & Cleaner

Make the Air You Breathe Healthier & Cleaner

We Employee NATE Certified Technicians

Experienced, NATE-Certified Installers & Service Techs

Free Estimates for New Installations

Free On-Site Consultations for New Installs

Orange County's Best Choice for Air Purifiers and
Indoor Air Quality (IAQ) Products

McMaster Heating & Air Conditioning specializes in providing Orange County homes and businesses with highly effective whole-home and commercial air purification and air filtration systems. With over 40 years of experience, a team of Highly Trained, NATE-Certified Technicians, and extensive industry knowledge, we are qualified to assist you in finding the best, most cost-effective IAQ (indoor air quality) solutions to promote a healthy indoor living and working environment. Because of our commitment to operational excellence, honesty, and fair pricing, we have received numerous positive online reviews and are an 11-time winner of the Carrier President's Award.

Call to Discuss Your Indoor Air Quality Options

Customer Reviews

ONE OF MY BEST EXPERIENCES WITH A CONTRACTOR

No complaints whatsoever. The office staff was professional, had good communication skills, and generally easy to work with. They even were able to schedule a same-day after hours appointment. Our technician, Justin, arrived on time (a bit early, actually), quickly repaired our broken condenser, and saved us from two weeks of roasting in our own house.

I would definitely use McMaster again, but hopefully I won't have to do so in the near future (crosses fingers). This was probably one of my best experiences with a contractor.

Ryan W., Irvine, CA Via Yelp Testimonial

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A PROFESSIONAL, WELL COORDINATED TEAM THAT DOESN'T TAKE SHORTCUTS.

McMaster installed a 2 tonne central air, 3 tonne central heating, air purifier and attic insulation in my 1930's home. They were confronted by challenges at every turn that required solutions that a seasoned professional would know that met local building code. They showed up promptly each day and worked quickly and as well coordinated team that managed to complete the install in 3 days in spite of the complications. I read many reviews on Carrier equipment and concluded that the install and comissioning of the system is at least as important as the choise of equipment. The installation is neat and as unobtrusive as possible. McMaster came highly recommended by a neighbor and friend and now i am happy to continue the recommendation.

Stephen L., Long Beach, CA Via McMaster Heating & Air Conditioning Customer Lobby Reviews

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Whole-Home Air Filtration Systems From Carrier

As an Orange County Carrier Factory Authorized Dealer, we are experts in their complete line of indoor air quality products, including whole-home air purifiers, air filtration systems, spot ventilation systems, air monitors, humidifiers, dehumidifiers, and more. An acknowledged industry leader in innovative HVAC technology, Carrier is well known for its highly effective IAQ products, such as the Infinity™ Air Purifier® DGAPA (MERV 15). Designed with Carrier's proprietary Captures and Kills™ technology, the Infinity Air Purifier integrates seamlessly with your HVAC system as it works to inactivate up to 95% of particulates, including pollen, animal dander, bacteria, and other potentially harmful pollutants.

VIEW OUR CARRIER PRODUCT CATALOG

Air Scrubbers and Ventilation Systems for Commercial Buildings, Schools, Offices, and Industrial Facilities

Orange County offices, schools, commercial buildings, and manufacturing plants have specialized needs when it comes to improving indoor air quality. McMaster Heating & Air Conditioning offers several highly effective options for creating a healthy environment for your staff, students, clients, and customers.

The ultimate portable IAQ solution for nearly any space or application, the Carrier OptiClean HEPA filtration system rolls easily into any room, is powered by a standard electrical outlet, and can be utilized as an air scrubber or negative air machine. Ideal for schools, hospitals, conference rooms, and medical offices, it captures and isolates viruses and bacteria to create a clean and safe environment.

We also offer the iWave Air Purifier, the only IAQ product on the market that is proven to kill evaporator coil bacteria. This advanced clean air technology uses positive and negative ions to help remove viruses, bacteria, particles, smoke, odors, and VOCs from the air. Reasonably priced and compatible with most modern HVAC systems, the iWave Air Purifier is self-cleaning and requires no maintenance, making it an extremely cost-effective indoor air quality solution for nearly any residential and commercial space.

Call Today to Schedule an Onsite Consultation in Irvine, Newport Beach, Mission Viejo, Rancho Santa Margarita, and Nearby Areas

For more information on all available indoor air quality products and ventilation system services, give us a call today. Whether you’re in need of a whole-home air purification system or a commercial air scrubber for corporate offices, the experts at McMaster Heating & Air can help you find the best air filtration solution for your IAQ needs and budget. We offer free on-site estimates for new installations and replacements in and near Irvine, Newport Beach, Mission Viejo, Rancho Santa Margarita, and surrounding areas.

Factory Authorized Carrier Dealer - McMaster Heating and Air Conditioning Carrier Certified Health Air Expert NATE Certified HVAC Technicians NCI National Comfort Institute, Inc. Ozone-Friendly Puron Refrigerant TECH Clean California Energy Solutions

Proudly Serving All of Orange County

  • Aliso Viejo
  • Anaheim
  • Brea
  • Buena Park
  • Costa Mesa
  • Coto De Caza
  • Cypress
  • Dana Point
  • Dove Canyon
  • Foothill Ranch
  • Fountain Valley
  • San Juan Capistrano
  • Santa Ana
  • Seal Beach
  • Southern California
  • South Orange County
  • Stanton
  • Tustin
  • Villa Park
  • Westminster
  • Yorba Linda
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