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FeaturedHVAC Companies in Costa Mesa, California

Pristine Air Conditioning, Heating & Plumbing

Top Spot in Costa Mesa Today 5.00 (330 reviews)(949) 243-7979

Pristine Air Conditioning, Heating & Plumbing

Pristine Air Conditioning, Heating & Plumbing is based in Costa Mesa and serves Orange County with heating, air conditioning and plumbing. It has kept Southern California homes comfortable for over 30 years, and its AC installation options include split systems, central air and ductless mini-splits.

Business Highlights
  • The company lists license No. 1121453.
  • The company says it is licensed and insured.
  • The company says its technicians are certified.
  • The company offers a lifetime warranty on its Pristine-brand products.
  • The company guarantees satisfaction with its installation service.

Service Area

Aliso Viejo, Anaheim, Anaheim Hills, Buena Park, Cerritos, Fountain Valley, Fullerton, Garden Grove, Huntington Beach, Irvine, Laguna Woods, Los Alamitos, Mission Viejo, Newport Beach, Santa Ana, Laguna Beach, Signal Hills, Tustin, Westminster, Yorba Linda, Laguna Hills, Lake Forest, Corona Del Mar, Costa Mesa, Cypress, Dana Point and Long Beach.

Featured Local Business

Pristine Air Conditioning, Heating & Plumbing is one of 6 HVAC companies ProsGrade lists in Costa Mesa, California.

Featured
Featured on ProsGrade
Listing details

8 services listed, including AC installation, AC repair and AC maintenance. Open 24 hours, 7 days a week. Rated 5.0 from 330 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Pristine Air Conditioning, Heating & Plumbing compares with the other 5 HVAC companies on ProsGrade in Costa Mesa, using public Google ratings and review counts.

  • Ranks in the top quarter of the 6 Costa Mesa HVAC companies on ProsGrade by Google rating and review volume.
  • Rated 5.0 on Google, at or above the 4.9 average of other Costa Mesa HVAC companies on ProsGrade.
  • One of 6 Costa Mesa HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

8 services
  • AC installationsplit systems, central air and ductless mini-splits
  • AC repair
  • AC maintenance
  • Heating installationfurnaces, boilers and heat pumps
  • Heating repair
  • Heating maintenance
  • Air qualityair filtration and purification systems
  • Plumbing

Reviews

What customers say

Customers describe smooth installation experiences, clear communication and progress updates. One customer notes that the crew protected the floors and swept up; another says Anthony explained the heater and air conditioner and tested the finished system with the customer.

Customer Reviews

Matthew Barhoma

Pristine air conditioning heating and plumbing have been excellent for all of my properties. Every time I’ve called on them they’ve been there within 24 hours and have always fixed my issues. They are reasonably priced and our experts at what they do. They’re my first go to anytime I need their services. I highly recommend
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Nadia Victoria

I recently had them come out to my house to install a heater. From the very beginning process they made everything so smooth and easy. They quoted me a very reasonable price compared to the other 3 companies I had come out. The install turned out perfect and my home has never felt better. I will definitely be recommending them to my friends and family! Thank you Pristine!
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Thomas Wachter

This is a follow up rating from my original rating 5 star rating in September 2025. Today’s rating is for a follow up service call and also a 5 star review for Anthony and the company. Both experiences were very positive. Pristine is highly recommended. Anthony did an exceptional job during the bid process. He was very clear in his communication and did great work with the install. We got bids from 4 HVAC companies and chose Pristine. We are happy with our decision.
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Michele McIntyre

Pristine gets an A+ in customer service! From our first phone call to schedule an estimate, to the final day of installation their entire team proved to be well-trained, knowledgeable and excellent communicators. Fadi, Anthony and Maria were all quick to keep us updated on each phase of the process. Fadi provided an estimate immediately at the first visit. Scheduled the repairs for days that work for us. They installed all new duct work in our home. The system works efficiently and so much better than our old one. They even coordinated with a licensed asbestos removal expert so we didn’t have to orchestrate that separately. Anthony and his team arrived on time, took great care to protect floors and swept up before leaving. Highly recommend Pristine if you want a seamless professional experience at a very competitive price.
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Kathy McKenna

Anthony and his crew were amazing. Anthony really cared about me as a customer. He made sure I understood all the parts and how both the heater and air conditioner worked. He took so much time to explain everything. We tested the final product together so that I could demonstrate my understanding. I interviewed 5 companies but chose Pristine because of Anthony. From the first meeting I knew I could trust him and that I was getting a superior product. Anthony kept me informed throughout the entire process and the team left their work áreas clean at the end of the installation.
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Frequently Asked Questions

Does Pristine offer emergency service?

The company lists emergency services and availability 24 hours a day, seven days a week.

How does Pristine handle AC repairs?

Its listed process moves from scheduling and diagnosis to a quote and repair.

Does Pristine offer financing?

The company offers financing, including a no-interest option if paid in full within 18 months with regular monthly payments.

What does the Pristine Club Membership include?

It includes two maintenance visits per year and priority scheduling.