Prequalify today and contact us to learn more about financing your next project!

We offer financing.

ALL YOUR

Heating,

Cooling

&

Plumbing

NEEDS

Outdoor HVAC units on a concrete slab with connected pipes and controls.

WHAT WE DO

WHAT WE DO

Cooling

Isometric illustration of an outdoor AC unit

Keep your home cool and comfortable year-round with our air conditioning installation services. We offer a variety of AC units to fit your needs and budget.

AC Installation

Illustration of a gray rectangular smoking oven with handles and a vent

Is your AC not working properly? Our technicians can diagnose and repair any air conditioning problem quickly and efficiently.

AC Repair

Illustration of a remote control with signal waves

Regular maintenance is essential for keeping your AC unit running smoothly and efficiently. Our maintenance plans help you avoid costly repairs and extend the life of your system.

AC Maintenance

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Improve your indoor air quality with our air filtration and purification systems. Breathe easier and create a healthier environment for your family.

Air Quality

Heating

Graphic of an industrial tank with connected red and blue pipes

Stay warm and cozy all winter long with a new heating system from our company. We offer a variety of heating options, including furnaces, boilers, and heat pumps.

Heating Installation

Illustration of an industrial boiler with blue and gray colors, featuring gauges and support legs.

Don't suffer through a cold winter with a broken heater. Our technicians can diagnose and repair any heating system problem quickly and efficiently.

Heating Repair

Illustration of a modern fireplace with a digital screen and stacked logs.

Preventative maintenance is key to keeping your heating system running smoothly and efficiently. Our maintenance plans help you avoid costly repairs and extend the life of your system.

Heating Maintenance

Now Offering Expert Plumbing Services!

From Leaks to installations, we’ve got your plumbing needs covered 🗸

Repairs

installations

Emergency Services.

Licensed professionals delivering quick and quality service.

Plumber using a wrench to fix under-sink pipes in a bathroom.

Speak Spanish ?

So Do We!

Why Choose Pristine for Plumbing?

Expert Technicians

Crossed wrench and screwdriver emoji representing tools or maintenance.

Quick Response Time

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Affordable Pricing

Green price tag with dollar sign symbol

Satisfaction Guaranteed

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Installations |

Maintenance |

Emergency Services |

Repairs |

Installations | Maintenance | Emergency Services | Repairs |

PRISTINE is now everywhere around

ORANGE

COUNTY

Brands We Trust

& Work With

Goodman Air Conditioning & Heating logo
Ameristar Heating & Cooling logo
Carrier logo in blue and white
Daikin Air Conditioners logo
Green logo with white text "Day & Night" and website URL "www.godayandnight.com"
Lennox logo with red text and stylized swoosh design.
Trane logo with red circle and horizontal lines

Committed to

Excellence

Why PRISTINE?

30+ Years

OF HVAC QUALITY SERVICES

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Expertise

& Precision

Our team of highly skilled and experienced technicians is dedicated to providing top-notch service. We use the latest tools and techniques to ensure every job is done precisely and efficiently.

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Customer-

Centric

Your comfort and satisfaction are our top priority. We listen to your needs, offer personalized recommendations, and provide clear communication throughout the entire process.

Dia de los Muertos skeleton figurines in colorful clothing

Sustainable

Solutions

We understand the importance of environmental responsibility. We offer energy-efficient heating and cooling systems and recommend eco-friendly solutions whenever possible.

Compliance

& Assurance

Outline of Manhattan skyline with iconic buildings

We are licensed, insured, and committed to upholding the highest industry standards. You can rest assured knowing your home is in good hands with Pristine.

What do our customers say about us?

  • J R

    Great Service! Called after 5pm on a Thurs. I was provided an arrival window the following morning between 9am/11am. Received a text when the tech was en-route and he arrived at 10am. The technician (Fadi) was extremely professional/polite and resolved my issue within an hour. Most important to me, Fadi did not try to upsell me on any unnecessary or unwanted services. Will definitely call again when needed.

  • Rubio M.

    Had an issue with my AC unit and called the guys at Pristine AC and Heating. I'm glad I did! Andre took my call and was very professional and helpful. He took my info and said he would get back to me as soon as he spoke with his technician to see if he could make it out today. He called me back with in 5 minutes and said they could be out in a few hours. The technician (Fadi) arrived on time and was very professional. He immediately identified the problem and proceeded to fix my issue. He was very knowledgeable and informative, he explained exactly what he was doing and why he was doing it. He was very honest and transparent in his demeanor. He didn't try and sell me something I didn't need, which I greatly appreciated. He also went the extra mile for me by checking my downstairs unit to make sure it was up to par. I will definitely be calling the guys at Pristine Heating and AC for all my future needs. Thank you again Fadi!!!

  • Sadeghi B.

    I called 3 other companies and nobody was able to solve my problem except Pristine Heating & Air Conditioning. I recommend them and will use them in the future.

  • Breslin N.

    Our technician was great! They let me know 20 minutes before they arrived, diagnosed and fixed the problem quickly, and patched up some insulation for free. Best of all, my house is no longer 85 degrees!

  • Joy B.

    Where do I begin? From start to finish our experience with Pristine was beyond, beyond exceptional! We had a very old unit that needed to be completely replaced - in the middle of SoCal heat wave too!! Contacting companies for work like this, can sometimes feel intimidating especially when it's outside the scope of your day to day knowledge. Pristine removed the scaries and intimidation! We were so pleased and impressed with how professional and informative Fady was. From the first day of consult to the day of all the work, he explained everything to us thoroughly and walked us through the entire process. Him and two other gentlemen came to work on it all day. They brought sheets to protect our flooring, and they were barely noisy and very efficient! All in all, incredibly professional the whole time. Fady even stayed after the installation was complete to explain how we can best maintain our new unit and offered great recommendations on how to best optimize our air flow. Ultimately we were quoted a great price and the entire experience was so good! I highly recommend this company and would call them again for any our AC/heating needs!

  • Sodha A.

    Our experience with Pristine was the best! From the initial visit/estimate this company is extremely polite and professional. The installation was done extremely well and left no mess behind and the entire team was great. Lastly, their pricing was the most competitive. I def recommend their services.

Contact Us

Experience top-notch customer service

and expert advice by reaching out to us.

555 Anton Blvd. Ste 150
Costa Mesa, CA 92626