E3 Power

Jim Coghill 

on Google

a month ago

I had never even heard of a blower door test and was told by the City that I needed one to close out my permits on a reno. Googled what it was and e3 Power came up. Was able to connect with Ari who explained everything to me, scheduled an appointment, and walked me through the process. Learned something new and with Ari’s guidance was able to make appropriate corrections to satisfy the requirements. Awesome guy to work with. Thank you! 

Eric larchick 

on Google

3 months ago

I am currently building a house and used Andy for my code required JDS Manuel. E3 was fantastic to work with and even after needing adjustments of the furnace and duct work. Andy was on the spot, had very good communication. I would recommend E3 and Andy for any energy needs. I will use them in the future. Thank you Andy! 

Paul M 

on Google

6 months ago

We at Blackstone Architecture have been working with E3 Power for a number of years now, and we've come to rely on their services more and more each year as municipality energy requirements become increasingly demanding. Andy intrinsically understands mechanical systems, insulation, and how those systems affect a structure's performance from the standpoint of energy consumption and output. E3 has been our go-to for all things energy, and we highly recommend them to anyone in need of their services. 

Vittorio Picco 

on Google

a year ago

Very professional company, they know their stuff. Because they don't also sell insulation you know you're getting an unbiased report. 

Granby Heating 

on Google

a year ago

Very knowledgeable and responsive. I highly recommend this company to anyone needing a Blower Door Test or Duct Leakage Test. An outstanding company to work with.