There are many older homes throughout New Jersey and New Castle County, Delaware with home performance issues. Allied Energy Efficiency Experts finds solutions that increase home comfort, lower heating and cooling bills, and improve indoor air quality.

From Mullica Hill to Manahawkin and to over 130 municipalities across New Jersey, we help families identify the causes of drafts, uneven home temperatures, and cold floors. Allied's process includes an in-depth energy assessment in which an energy efficiency expert identifies where energy leaks out of home and how to solve the problem.

Our team of professionals is trained in the whole-house approach to home performance. We view your house as one system, with interacting components and elements. When one fails, things like comfort, energy efficiency, home durability, and indoor air quality can all deteriorate. By taking a whole-house approach, Allied helps homeowners throughout New Jersey and New Castle County, Delaware find the highest value energy-saving improvements and qualify for state rebates for home energy upgrades.

The following case studies profile some of our New Jersey projects, helping homeowners boost indoor air quality, energy efficiency, and comfort.


When the Blake family’s home was 15 years old, they knew it was time to replace the heating and cooling system. It wasn’t operating well and they knew there were more energy efficient models available.

Kathy and Timothy’s air conditioner was leaking refrigerant and not performing well in their Voorhees, New Jersey home. By law, they could only have the system recharged three times.

We've got hundreds of satisfied homeowners across the area.

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