Alligood Energy - Insulation Contractor in Philadelphia, PA

Insulation Contractor

4.9

★★★★☆ (48)
48 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★

166 W Coulter St, Philadelphia, PA 19144

Philadelphia, PA 19144

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Customer Reviews

Y
★★★★★
Yaseen
a week ago
Very useful service; Alligood did an energy audit for us about 2 years ago, and we still refer to the report today.
J
★★☆☆☆
Jr
a month ago
Alligood Spray Foam completed a whole house inside injection spray foam on 3/25/2026. I wish I could write a favorable review as I did enjoy meeting Andrew the owner as well as the crew and Keith the injection specialist, however I would caution readers to be careful with this business based upon our experience.I knew from the start that we might have a unique/installation based on an outside company testing our inadequate and failed existing wall insulation’s unusually small particulate size. T
A
★★★★★
Alicia Walls
2 months ago
This is the company for you if insulating your house is what you need. I had my old, drafty house insulated with foam. Andrew didn't over sell me products I didn't need but explained exactly what I needed. HONESTY!!! No nightmares here! I must admit, in little time, I felt a difference in the temperature of my home after the insulation! Keith & Carlos we're professional and friendly too. They showed and explained to me the material they use and the technique to do the installation. (I'm a need t
D
★★★★★
Douglas Manzelmann
3 months ago
We have an old house that's poorly insulated and had put off getting options until this winter. When Andrew came for the initial inspection, we talked about our goals, namely the highest impact / biggest bang for the buck changes we could make in the short term. We quickly identified a small list of things and I opted to go with insulating our attic (which had nothing) and properly insulating our unfinished basement ceiling. Andrew recommended we do a few things before the insulation was instal
S
★★★★★
Shaylyn Forte
5 months ago
We're really happy with our experience hiring Alligood Energy to install insulation in our old 1930's house. We reached out to them about insulating our powder room walls, as the room wasn't insulated and was absolutely freezing in the winter. They dense-packed fiberglass insulation into the walls and we're already noticing a difference. We also hired Alligood to blow additional insulation into our attic, and the house definitely feels more comfortable. I also want to mention that Andrew showed
M
★★★★★
matthew wittschen
6 months ago
Great work, my house which was built in 1949 now feels 10x better than when we moved in a year ago. Thank you Andrew from alligood! Andrew even followed up as he was checking in on us to see how well everything had turned out. Truly a great company with a fast turnaround and very affordable cost for the workmanship! Can't recommend more highly. Thank you!!!
H
★★★★★
Harvey Lifton
11 months ago
Andrew one of the owners gave us a fair estimate and we hired them. They came today to blow in installation. When they opened our ceiling they found it well packed and not in need of any more. The guys installed an access door to cover the hole and took down some highats to make sure. No insullation was needed. They put everything back in place, packed up, cleaned up and refused any payment for the time they spent and the cost of the access door. They left the house spotless. While I can't comme
N
★★★★★
nou waye
a year ago
Amazing customer service and the job went exactly as expected. Couldn’t recommend them highly enough.

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