PUTTING YOU FIRST.

Your Safety. Your Comfort. Your Satisfaction.

PUTTING YOU FIRST.

Your Safety. Your Comfort. Your Satisfaction.

The DS Heating & Air difference.

EXCELLENCE
In our customer service and supportive follow-through.

INTEGRITY
In our words, deeds, and actions.

INNOVATIVE SOLUTIONS
That keep you comfortable – and save you money.

QUALITY
Products, materials, and workmanship.

TRANSPARENT COMMUNICATION
At every project phase, from estimate to completion.

TIPS, TRICKS & HVAC NEWS

This is an infographic showing which size AC you should buy.

Common Mistakes When Buying a New AC

It’s time to replace your old or broken AC unit in your Lancaster home and you don’t want anything to go wrong with the new one. Avoid the common mistakes people make when purchasing a new air conditioner and learn how to prevent them.

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HVAC heating and air conditioning residential units.

How Does an Air Conditioner Work?

We at DS Heating & Air in Lancaster want you to know all about your cooling system and what it takes for your AC to keep running efficiently.

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Small child looking confused about broken air conditioner.

Why Is My Air Conditioner Freezing Up?

If your air conditioner stops blowing cool air or stops all together, check to see if your indoor unit is frozen. What exactly will that look like?

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2018 Antelope Valley's Best.
2018 Antelope Valley's Best.
NATE.
National Comfort Institute, Inc logo.
EPA.

Need HVAC Service?

Contact the experts at DS Heating & Air.

Call us at 661-231-8118!