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Call All Heart (661) 310-3747

First-Class HVAC Services in Lancaster, CA

We’re the premier HVAC service provider that keeps your home and business comfortable throughout the year.

Schedule Service

The quality of the air you breathe has direct impact on your health. If you’re breathing in polluted air, you’re likely to suffer from health issues. Since air pollution usually goes unnoticed, it’s hard to tell when you’re already inhaling them.

One way to make sure the air you breathe is free from harmful contaminants is to get your indoor air quality tested and use high-quality IAQ products. If your health matters to you, indoor air quality solutions are definitely worth it. But make sure you hire a trustworthy provider of IAQ products and solutions.

Ideally, you should schedule a maintenance service at the end of the winter or the beginning of spring. But to make sure your unit continues to work efficiently, you have to do some regular “housekeeping.”

If you can’t make up your mind on whether to get a repair or system replacement, answer the following questions:

  • How many years does the system been operating? If it’s over ten years, it’s probably time to let it go.
  • How often do you visit an HVAC repair technician? If it’s more than twice in a year, it’s perhaps time for a replacement. Frequent repairs are indications that your system can no longer keep up with your comfort requirements. Also, calculate your repair expenses. If the cost is almost the same as the price of a brand new HVAC system, you should get a replacement unless you want to waste more money.
  • Does the malfunction pose safety hazards? If yes, don’t wait for a disaster to happen before purchasing a new system.

Local Reviews
for Lancaster, CA

All Heart Heating & Cooling Rated 5.0 out of 5 stars based on 158 customer reviews

Map of Lancaster, CA 93536

Excellent Service!




Review of All Heart Heating & Cooling

Adrian was great! Knowledgeable and helpful in giving information on potential next steps. Would recommend!

LancasterCA93536 34.775-118.585

Map of Lancaster, CA 93536

Great service




Review of All Heart Heating & Cooling

Elisabeth was very knowledgeable, informative, and polite. She made suggestions clearly and understandably for possible future events and she was a pleasure to have as a service engineer.

LancasterCA93536 34.675-118.18

Map of Lancaster, CA 93534

Very thorough




Review of All Heart Heating & Cooling

Very thorough

LancasterCA93534 34.66-118.1475

Map of Lancaster, CA 93534

Excellent Service




Review of All Heart Heating & Cooling

Casey was on time, extremely thoughtful and did a full diagnosis on my system. No pressure, really just educated me on my system! Thanks for the filter program you guys have! It’s going to be a life saver!!

LancasterCA93534 34.65-118.1525

Map of Lancaster, CA 93535

Excellent Service!




Review of All Heart Heating & Cooling

Bryson was a very knowledgeable, thorough and respectful young man.

LancasterCA93535 34.71-118.12

Map of Lancaster, CA 93535

Great Service, Very Helpful




Review of All Heart Heating & Cooling

Omar tried very hard to find a solution to our issue and offered up great suggestions of what the problem could be. Helped us set up more time to hopefully figure out what the problem is.

LancasterCA93535 34.6725-118.07

Map of Lancaster, CA 93536

Well done All Heart!!!




Review of All Heart Heating & Cooling

The tech Liz was courteous, friendly, professional and performed the most comprehensive inspection and system checks that I’ve ever seen. She helped me better understand the performance characteristics of the 5” filters and when to change them. She was engaging and seemed to enjoy her job. A pleasure to have her perform the work.

LancasterCA93536 34.7325-118.265

Map of Lancaster, CA 93534

Excellent Service




Review of All Heart Heating & Cooling

Omar came through, trouble shot the system and fixed the problem right away. Great job as always from All Heart and their techs.

LancasterCA93534 34.68-118.1425

Map of Lancaster, CA 93536

Professional, Great Service




Review of All Heart Heating & Cooling

Omar was Professional, courteous, and respectful and addressed all things that he had done during our annual maintenance.

LancasterCA93536 34.695-118.1825

Map of Lancaster, CA 93534

Excellent service.




Review of All Heart Heating & Cooling

Cody was awesome.. Answered all our questions. All heart heating and cooling. The best in the antelope valley.

LancasterCA93534 34.7075-118.1575

Hermes M.

Hermes M.

Heater maintenance, Tehachapi, California.

Near 12th St W, Lancaster, CA 93534
Lancaster, CA - Heater maintenance, Tehachapi, California.
Hermes M.

Hermes M.

Heating repairs, Tehachapi, California.

Near 12th St W, Lancaster, CA 93534
Lancaster, CA - Heating repairs, Tehachapi, California.
Hermes M.

Hermes M.

Heater maintenance, Tehachapi, California.

Near 12th St W, Lancaster, CA 93534
Lancaster, CA - Heater maintenance, Tehachapi, California.
Hermes M.

Hermes M.

Heater maintenance, Tehachapi, California.

Near 12th St W, Lancaster, CA 93534
Lancaster, CA - Heater maintenance, Tehachapi, California.
Adrian P.

Adrian P.

Heater diagnostics on three Payne package units in Lancaster

Near Lancaster Rd, Lancaster, CA 93536
Lancaster, CA - Heater diagnostics on three Payne package units in Lancaster
Bryson A.

Bryson A.

All heart heating and cooling Came out to perform scheduled heating maintenance on Lancaster ca

Near Landsford St, Lancaster, CA 93535
Jair S.

Jair S.

Jair from All Heart performed a heating maintenance. Customer satisfied.

Near 57th St W, Lancaster, CA 93536
Liz L.

Liz L.

2016 Day and Nite 5 ton Gas package unit located on the roof. Single phase variable speed heating maintenance

Near W Ave J 14, Lancaster, CA 93536
Lancaster, CA - 2016 Day and Nite 5 ton Gas package unit located on the roof. Single phase variable speed heating maintenance
Hermes M.

Hermes M.

Heater Maintenance, Lancaster , California.

Near Topaz Ln, Lancaster, CA 93535
Lancaster, CA - Heater Maintenance, Lancaster , California.
Liz L.

Liz L.

2016 Lennox 80% split system up-flow maintenance. Furnace is in the garage. 5 ton condenser is left side of home.

Near Stillmeadow Ln, Lancaster, CA 93536
Lancaster, CA - 2016 Lennox 80% split system up-flow maintenance. Furnace is in the garage. 5 ton condenser is left side of home.