Air Conditioning & HVAC Installation in Murrieta, CA

AirTight Air, Inc. is your go-to HVAC contractor for Air Conditioning Installation and Replacement in Murrieta, CA and Surrounding Areas

Are you in need of a new Air Conditioning System Installation in Murrieta, Ca?

Optimize your comfort level with a NEW Energy Efficient and Durable Air Conditioning System. Whether it’s a Split-System, Heat-Pump, Package Unit, Ductless Mini-Split Systems for Single or Multi-Zone, VRF Mini-Split, or VRV Heat-Pump System Installation to either replace your existing system or add a New Custom System Design – You can TRUST AirTight Air, Inc. to get the job done right!!

Air Conditioning and Heat Installations

Complete Split-Systems

Traditional HVAC Split-Systems are a heating and cooling system that includes an indoor furnace, evaporator coil, outdoor condensing unit and a thermostat.

Heat-Pump System Installations

Heat-Pump Systems

Feel comfortable with a NEW Heat-Pump System! An energy-efficient alternative to furnaces and air conditioners.  A Heat-Pump is an all-in-one heating and air conditioning system. 

Ductless VRF Mini-Split Systems

Ductless Mini-Split Systems

Ductless Mini-Split Systems for  Single or Multi-Zone AC Only, Heat-Pump, or VRV Systems offer a flexible way to provide cooling and heating to individual rooms. 

What you can expect with AirTight Air, Inc.

AirTight Air, Inc. is an insured Air Conditioning and Heat Small Business specializing in HVAC installations. Our company has years of experience under our belt and has proudly provided our clients with quality Cooling and Heating solutions. Our certified and licensed technicians are skilled with multiple credentials, who will conduct a courteous install and leave you with complete knowledge of your AC system.  Serving the beautiful valley of Murrieta and Temecula area and surrounding communities. Family Owned and Operated. 


  • FREE Estimates and HVAC System Solutions
  • We offer competitive pricing on every job
  • We maintain a clean and safe work environment
  • Experienced and Certified HVAC Technician
  • We offer a variety of equipment with great warranties
  • We are Fully Insured for Your Protection
  • We are Properly Licensed for all HVAC Installs
  • We are a bonded company
  • Guaranteed Manufacturer Warranties
  • Complete knowledge of your Air Conditioning install
  • Customer satisfaction is our top priority!
  • And more!

Air Conditioning Projects

Providing our customers with quality HVAC systems for all AC Split-Systems and Heat-Pump Systems 

Airtight Air Hvac Systems

Complete Split-Systems

Optimize your comfort level with a NEW Energy Efficient and Durable Heating and Cooling system! We offer models up to 20 SEER for both Residential & Commercial properties. 

York Heat-Pump Units

Heat-Pump Systems

Feel comfortable with a NEW Heat-Pump System! An energy-efficient alternative to furnaces and air conditioners. We offer models up to 18 SEER that ensures all-year round comfort.

Temecula California VRV Heat-Pump Installation

VRV Heat-Pump Systems

Maximize your comfort control with a NEW VRV System (Variable Refrigerant Volume), which is the newest cutting-edge Heat-Pump System in the HVAC industry that has the option to be ductless.

What our customers say

AirTight Air, Inc. Google 5 Stars Rating

I love Airtight Air for all my A/C concerns or problems. Ryan explains exactly what he’s doing & why he’s doing it. He makes sure you understand the way the A/C works so you know why he’s doing the things he does. I couldn’t be more happy that I found an honest & friendly company to service my A/C. I would highly recommend this company for anyone that wants someone
whos honest & not just out there to make a buck.

Bonnie H. |Yelp Review

AirTight Air, Inc. Google 5 Stars Rating

I did a lot of research on air conditioning guys before I hired Ryan. Boy did I make the best decision ever! Ryan installed a complete air conditioning and heating unit in my house. He sat with me and designed the whole thing. His engineering background was evident. Ryan showed up every day right on time and finished when he said he would. In the end, the price is not what he quoted. It was LESS than he quoted! Who does that?…” 

John B. |Google Review

AirTight Air, Inc. Google 5 Stars Rating

“Doing business with Ryan & Julie was the best decision I could have made. The absolute best equipment at a great price. The installation was totally professional from start to finish. Ryan went above and beyond on every detail. It was a pleasure doing business them. If you want the best equipment installed by a true professional, you need to contact this company now. You won’t meet nicer people. I would give a ten star rating if I could…”

Tom S. |Google Review

AirTight Air, Inc. HVAC Company in Murrieta, CA


About HVAC Systems

You may have a few questions about your current HVAC system. AirTight Air, Inc. answers some of the most common questions about your overall HVAC system, air conditioner, heat-pump, and furnace.

How do I know if I need a new heater or air conditioner ?

The average well maintained lifespan of HVAC equipment is approximately 10-20 years. If your unit is making loud on and off switching sounds and you find yourself needing to repair it often and can’t heat or cool your home properly, then we recommend it’s time to replace your HVAC unit. As your existing HVAC system ages, it doesn’t operate as efficiently and it could cost you more money.

What is an HVAC maintenance?

An HVAC Maintenance is the process of maintaining your heating, air conditioner, or heat-pump by inspecting, cleaning, and testing your equipment. By investing and scheduling your annual HVAC maintenance, will help improve the overall performance, maintain efficiency, reduce repair costs, preserve your manufacturer warranty, and extend the lifespan of your system. A lack of maintenance also results in a 5% efficiency loss, which could result in higher energy bills. Maintaining your existing system is the most logical way to ensure a healthy HVAC system.

What is a Heat-Pump?

A Heat-Pump is an all-in-one heating and air conditioning system. An energy-efficient alternative to furnaces and air conditioners. Heat-Pumps are powered by electricity and dual fuel with a variety of installation system options that provide both cooling and heating. Heat-Pumps have both SEER ratings to the measure the air conditioning efficiencies and a HSPF rating for the heating efficiencies. The higher the ratings, the more efficient your Heat-Pump system runs with greater savings. Also available in Packaged Heat-Pumps, Ductless Multi-Splits, and VRV Systems that will keep you comfortable all year long.

What does a SEER rating mean?

SEER (Seasonal Energy Efficiency Ratios). The SEER number is used to indicate how energy efficient the air conditioner or heat-pump is at cooling your home. SEER ratings range anywhere from 14 to 24+. The higher the SEER rating means the greater your units’ efficiency.

What is a AHRI Certification?

AHRI (Air Conditioning, Heating & Refrigeration Institute). The AHRI Certificate verifies the efficiency of the installed HVAC equipment. The program provides accurate testing and evaluation by measuring the heating and air conditioning equipment efficiencies, which confirms the equipment performance ratings.

AirTight Air, Inc. HVAC Equipment and Federal Tax Credits & Rebates

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Need to Finance your Project?

We offer a few financing options:

Benji Finance of America: 
Benji Finance of America Home Improvement is a simple, straightforward path to your dream project with fast, in-home approvals. Competitive rates, flexible terms, and for HVAC projects between $2,000-$50,000. Available financing plans with no payment and no interest for 6, 12, 18 months.

Click to learn more, apply, and get your project started today!

Benji Financing

AirTight Air, Inc. - HVAC Federal Tax Credit and Rebates

Federal Tax Credits & Rebates available for qualifying HVAC systems.

Checks and Credit CardsAirTight Air, Inc. - Priced Fair Installed with Care Badge