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Case Studies

We think the easiest way to tell you what we do is to show you what we do. Serving the greater Philadelphia area, we've done installations from Old City to Elkins Park, Trenton to Yardley, and have served Delaware Valley homeowners for over twenty years.

So, find a home or a neighborhood that looks like yours and see how we helped the homeowner with their home comfort problems. If you don't see your neighborhood or your type of home here, please click here to let us know where you live and we'll see if we have a story near you.

Check out the map below to see where we've done our most recent installations. Or, scroll down to learn more about each job.

Heating and air conditioning for Lower Bucks and the Greater Philadelphia area

 Find a case study based on home construction type

From Tudors to Colonials to split-level homes and more, we've installed heating and air conditioning in all types of single family homes, condos, townhomes and apartments in and around the Philadelphia area.

Click the button below to explore case studies by home construction type:

Singe Family Homes by Construction Type

Or, browse our most recent case studies below:

Mar 27, 2024 11:41:46 AM by Lauren Mangano - 0 comments

Long-Time Customer in Ambler Replaces Unico High-Velocity and Heat Pump System

PROBLEM: Our long-time customer was ready to replace his high-velocity air conditioning system that we installed 20 years ago. The AC still worked, but it did not provide the efficiency, zoning, and quiet comfort that he was looking for.

SOLUTION: ECI installed a zoned high-velocity system with an inverter Bosch heat pump. The new system will provide both heating and cooling to three different zones throughout the home, ensuring even temperature control and energy savings. The quieter heat pump will not only enhance comfort but also contribute to significant oil savings for our customer.

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Jun 15, 2023 4:26:23 PM by Lauren Mangano - 0 comments

Year-Round Comfort in Yardley: Homeowner Upgrades to Daikin Fit AC and Gas Furnace

PROBLEM: Our homeowner, Daniel, had a Carrier air conditioner that was getting old. He was looking for newer, more efficient models to replace both his AC and gas furnace.

SOLUTION: ECI installed a high-efficiency system that includes a Daikin Fit air conditioner, Daikin gas furnace, and Daikin OneTouch thermostat. Daniel can now enjoy benefits such as quiet operation, lower energy bills, and consistent temperatures.


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Jun 13, 2023 9:48:39 AM by Logan Donahue - 1 comment

Penndel Homeowner Wins Trane Heat Pump in ECI's March Sadness HVAC Giveaway

PROBLEM: Our local Penndel homeowners had a 60-year-old inefficient and outdated system that has encountered lots of work over the years. They were ready for a replacement but worried about their options.

SOLUTION: After winning the March Sadness giveaway, ECI installed a brand new Trane XR14 heat pump for year-round comfort. The heat pump will provide them with cooling comfort in the summer and will act as a backup heat source in the winter.

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Apr 20, 2023 10:24:32 AM by Logan Donahue - 0 comments

Chestnut Hill Home Upgrades to Trane XV20i Variable Speed Heat Pump

PROBLEM: Our homeowners were looking to remove their oil boiler and steam system that was skyrocketing their energy bills and upgrade to a new HVAC system that will keep their bills low and their comfort high. 

SOLUTION: ECI Comfort upgraded these homeowners to a Trane XV20i Variable Speed Heat Pump system to replace the oil heater and steam radiators. This will help them go green with electric and move away from oil heat.

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May 5, 2021 1:54:06 PM by Ron Musser - 0 comments

Frontline Worker Adds Air Scrubber to Levittown Home During Pandemic

PROBLEM Our homeowner, a frontline worker during the COVID-19 pandemic, wanted an indoor air quality system to protect his family.

SOLUTION: ECI installed an Air Scrubber by Aerus, which destroys microorganisms in the air and on surfaces throughout the home.

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Apr 28, 2021 2:49:03 PM by Joe Berardi - 0 comments

Indoor Air Quality Package Solves Allergy Issues in Philadelphia Home

PROBLEM: These homeowners struggled with bad allergies and asthma due to dry and dusty air from their forced hot air furnace. This lead them to installing an expensive boiler and radiant floor system to avoid using the furnace, which then stopped working. 

SOLUTION: After an initial sale of a new boiler to try and fix the radiator heat issue, ECI changed course to implement an Indoor Air Quality (IAQ) package to the existing and functioning ducted furnace.

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Sep 2, 2020 3:30:00 PM by Joe Berardi - 1 comment

Ductless AC Cools Single-Family Home in Pennsauken


Problem: Homeowners in Pennsauken, NJ wanted a better cooling system, but their home did not have ductwork. 

Solution: Installing a seven-zone Mitsubishi ductless air conditioning mini split system. It uses a heat pump and seven air handlers to treat the first floor, bedrooms, and office. 

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