Up to $7,000
in Energy Savings Rebates

Offer valid on Qualifying Equipment only and while funds are available. Contact All Knight Heating & Air Conditioning for complete details.

Free Air Purifier With Purchase Of New High Efficient System

Cannot be combined with any other offers. One coupon per customer. Must present coupon at the time of service. Contact All Knight Heating & Air Conditioning for complete details.


All Knight Heating & Air Conditioning, Inc., a Trane Comfort Specialist dealer, has been taking care of HVAC systems across the local area since 1999.

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AC Repair Services in Indio, La Quinta, Indian Wells, Palm Desert, CA and Surrounding Desert Cities

Heating and air conditioning units are part of a complex system that is difficult to fully understand without being in the industry. Luckily, the professionals at All Knight Heating & Air Conditioning, Inc. are here for you. Whether you are in need of immediate assistance for your heat pump, air conditioner, furnace, or just exploring your options, we are here to help.

Here is an overview of the services we offer:

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We've learned....that the bitterness of poor quality remains long after the sweetness of a low price is forgotten

Providing All of The Professional HVAC Services You Need

All Knight Heating & Air Conditioning, Inc. has been family-owned and operated since 1999 in Coachella Valley. We value all of our customers and treat you like you are our only customer. As a Trane Comfort Specialist, we have met rigorous levels of professional and technological training for our comfort specialists from Trane and have been recognized for delivering superior customer service. We are honest, reliable and stand by our quality and workmanship by providing a 2-year warranty on all residential repairs and installations.
If you’d like to schedule HVAC service, repair, maintenance, installation, or an indoor air quality inspection for your La Quinta, Indian Wells, Palm Desert, Indio, CA and surrounding desert cities home or light commercial business, give us a call today. We’d love to hear from you.

Dependable HVAC Repairs

There are few things more frustrating than having to call a repairman over and over for the same problem. You will never have to worry about that when you call us for an air conditioning repair. Our skilled technicians are taught to do things the right way from the moment they begin working for us.

Good help is hard to find. That is why our customers just keep coming back. Find out for yourself what sets us apart.

Installing HVAC Systems Correctly

In today’s society, too many people look for shortcuts and take the easy way instead of just doing the job right. If you have been unfortunate enough to have an HVAC contractor such as this, then you know that their laziness or lack of knowledge can cost you big.

At All Knight Heating & Air Conditioning, Inc., we get the job done correctly the first time. You can rely on us to do whatever is needed to give you unmatched heating and air conditioning service, plus a lot more. Give us a chance, and we promise that you will be glad you did.

Commercial HVAC Work

At All Knight Heating & Air Conditioning, Inc., we know that business owners need to make the most of every day. You need to keep your doors open, and you need your staff to be productive. The bottom line is having your HVAC system go down can affect your bottom line.

Call our experts to come out and get your business back on track.

Energy Efficient Ductless Air Conditioning

Recent advances in HVAC technologies have improved energy-efficiency all around. One of the most energy-efficient systems on the market, however, are ductless units. These units are useful many situations when ductwork space is not available or practical. Ductless units are easy to install, needing only one small 3-inch hole in an exterior wall. We're your locally trusted Mitsubishi Diamond dealer. Call us today to find out if a ductless unit is for you.

Improve Your Indoor Air Quality

Anyone who has asthma or allergies knows just how important the quality of the air in your house is. Poor indoor air quality, in your home especially, can have numerous adverse effects on your health. Our technicians do a superb job of identifying irritants and removing them. Give us a call to arrange an evaluation of your indoor air quality.

Home Automation Zoning & Wireless Thermostats

Home automation is more than smart thermostats. Now, with built-in automation bridges, you can lock the doors, open the blinds, turn the lights on or off, adjust the temperature and more, using a button or voice command, from wherever you are. Automated dampers allow you to control temperatures in different areas of your home independently too.

Why Choose All Knight Heating & Air Conditioning, Inc.

Over 36 Years Experience in the Coachella Valley

Family Owned and Operated

Honest & Reliable

Punctual On All Our Service Calls

2 Year Warranty on All Residential Repairs and Intalls

Maintenance Plans to Protect Your System

We apply the same work ethic no matter the job. We are just as thorough when on a routine maintenance visit as we are for any installation or repair. Having one of our heating and air conditioning service plans can save you significantly on utility bills and repairs.


Iid New

The Energy Rewards Program offers numerous rebates for energy efficiency measures that help improve the comfort of your home while reducing your energy costs. The Energy Rewards Program is applicable only for IID customers within the district’s service area. The program offers rebates to all customers for the purchase of qualifying energy efficiency products and services.

View Rebate

Read Our Latest Reviews

  • I want to complement all night air-conditioning for outstanding customer service and repair. April returned my voicemail at 8 PM on a Tuesday night when our air conditioner wouldn’t work. It was not... Read More
  • All Knight Heating & Air Conditioning have been our "knights in shining armor" since 2012 when they first rescued my disabled elderly parents from a failed A/C system upon returning to a sweltering ho... Read More
  • We have had and over-all excellent experience dealing with All Knight Heating and A/C. The owners, Brian and April, Laura in the office and all the techs were all very pleasant to work with. Brian a... Read More
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