Office Hours Mon-Fri: 6:00 AM - 6:30 PM

24h Emergency Service

Call Today 610-874-8180

Brookhaven, PA 19015

Emergency Services

Schedule Your A/C Tuneup Today

Early Bird Special And Save

$ 43.00

New Air Conditioning Special Starting

$ 3,200.00

High Efficient Air Conditoning Systems

Save Up To $ 2,500.00

0% Financing 5 Years !!

Spring Into Savings

Before Offer Is Sold Out

Schedule Your A/C Tuneup Today

Early Bird Special And Save

$ 43.00

Special Savings

Up To 1,500.00

Spring Into Savings On New

Ductless AC Systems

Before Sold Out

610 874-8180

E.R.S. Heating & Cooling

E.R.S. heating & Cooling, provides  repair and installation to Delaware County and surrounding areas. It is important to choose not only an efficient system, but also a reliable service and installer. At Efficient Reliable Services., we strive to keep you comfortable all year long.

Our goal is to provide a service that is dependable and cost efficient. At E.R.S. we value our customers and offer a service that you deserve. Because we are local and family operated, we are able to develop a strong relationship with our community and customers. We take pride in fulfilling your needs and accomplishing the work at hand.

For our customers peace of mind, we offer valuable money saving service and maintenance contracts. Please call for additional details.


24 Hour Emergency Service

We provide heating and cooling services to Delaware County and surrounding areas. We can provide expert 24 hour Emergency Service available 365 days a year for all you’re heating, ventilation and air conditioning (HVAC) needs.

Call us now at 610-874-8180.

35 Years Experience

We have over 35 years experience in the heating, ventilation and air conditioning industry (HVAC). We believe in quality customer service.

We are here when you need us to service both your residential and commercial properties!


Fall Savings!

Save today!

Save $ Call E.R.S. and find out about our specials for Service Calls, Heating Maintenance or Repair.

Heating Maintenance Savings

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Save $ and learn about our Service Contracts. Call E.R.S. Today!

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Our Services

A/C installation

We offer high quality installation of residential and commercial air conditioning with the use of professional equipment and fine materials, at a lower cost.

Heating services

During the lifetime operation of the heating system there will be failures on heating and cooling systems. You can count on E.R.S. to provide a quality and professional service.

Maintenance and repair

We provide a full range of repairs and maintenance of air conditioning systems, ventilation systems, Residential and light industrial split systems.

Water heater services

If you are interested in servicing or replacing your water heater, consider E.R.S. heating and cooling. In addition to being licensed, we are experienced and prepared to install or repair your water heater. Offering high efficient tank less and standard hot water heaters.

Annual inspections / tuneups

An annual inspection on your heating and cooling system allows our technician to identify dirty coils and failing parts before they cause long term damage to your system. We also perform a carbon monoxide test in your home and perform combustion efficiency test of your heating system.

Pre-season preparation

Air conditioning systems are regulated appliances, requiring expert maintenance to properly function at the best rate of energy consumption.

Alecia Kornicki

Philadelphia, Pennsylvania.

Effficient and friendly, George took care of us over the holiday frenzy. He was knowledgeable and straightforward with diagnosing our heater issue, offering options to restore its health. We are very appreciative of his service and would recommend his company without a doubt!

Adrienne Uranko Burns

Delaware County, Pennsylvania

Cheapest of the three estimates I obtained. Service was friendly, fast and efficient . Spread the word. You will not go wrong.

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