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HVAC Professionals for Installation & Replacement. We Service Los Angeles.

JW Plumbing, Heating and Air offers air conditioning installation and replacement services throughout the Los Angeles, San Fernando, and San Gabriel Valley areas. We have completed more than 5,000 heating and air installations in residential homes and have the experience to handle a variety of issues with A/C units. Our technicians care about our clients and treat each one like family, and we offer service guarantees which are among the strongest in the industry.

Call today at (626) 407-4843 for friendly and knowledgeable services to install or replace your air conditioning unit.

Need Your Old Air Conditioner Replaced? View this current offer and call us today for a FREE Estimate!

Free AC Replacement Estimate

Have an old AC? Call now for an estimate & quick change-out! Click for details.




We are the only company in the LA area to have won the Angie's List Gold award.
Experience the Gold Standard in service today!


Whether you need to install a new or replace an existing air conditioning system, our Los Angeles heating and HVAC technicians are well equipped to handle a variety of projects.

Especially in Southern California, summer weather can reach triple digits, and having a functioning air conditioner in your home can keep you and your family cool when you need it the most. We are dedicated to helping our clients achieve a comfortable environment at the lowest possible cost.

What are the advantages of having a new air conditioner?

  • Higher SEER ratings
  • Environmentally-friendly refrigerant
  • Improved performance
  • Energy and cost-efficient

If you are wondering whether to repair or replace an existing air conditioning system, we can provide you with an honest written evaluation with an estimate for repairing your existing system. Our Los Angeles air conditioning and HVAC technicians can talk with you to determine the right course of action to achieve the greatest practical and financial benefit. With efficient and meticulous service, we work hard to ensure our customers’ homes have the air conditioning system they need to stay cool in the warm summer months.

Call us at (626) 407-4843 today for an estimate!