Econo-therm is a top-tier family business. Our 90-year-old home had zero insulation in most of the…read morehouse, leaving us freezing and relying on space heaters to supplement our radiators. Louis, his son , Vinny, and the crew completely transformed the house in just 1.5 days--insulating everything from the walls to the rim joists and crawl space. Louis came by to look at my house, used thermal imaging and brought pictures to show me what to expect. Very thorough, knowledgable, trustworthy and truly helpful. Honestly, I was a little anxious about them drilling into the mortar of our brick exterior, but decided to trust the process. Their work is seamless. I can't even see where the holes were! They left the house spotless, can't even tell they were here. We felt the comfort levels improve immediately. Highly recommend this team if you want honest, expert work from people who actually respect your home and know what they're doing!

The guys at Econo Therm were on time, very thorough, and cleaned up after the work was complete…read more They answered all my questions and even fixed my dryer venting issue at no charge. Great work from these guys.

EMS reinsultated the entire house in Red Hook. The house is old and they manage to go around all…read morechallenges. The all took COVID preventive measures. Very clean work (they left the house cleaner that they found it). Over all, great job, I would highly recommend them.

EMS re-insulated our attic and sealed some drafts throughout the house. We had some challenges…read morealong the way, but the team was eventually able to resolve them. The work done seems to be very solid as the upstairs is now very warm and the drafts have gone away. However, we didn't solve the initial problem that was discussed. Hopefully all will be resolved in the future.

Since my original review, Natalie (Senior home performance consultant) from Ciel responded to my…read moreconcerns. I appreciate her acknowledgment that communication and coordination have fallen short, along with her apology for our experience. She also shared that our project is one of Ciel's first under New Jersey's newly launched Building Decarbonization Program and that there have been been challenges related to evolving program requirements, permitting, inspections, utility coordination, and scheduling. That context is helpful. However, it also reinforces why strong project management and proactive communication are so important, especially when navigating a new program. One part of the response stood out to me. Natalie mentioned this was the first time she was hearing that we felt this way. While this may have been the first time we summarized our concerns in a single email, our email history since March and April (it is now July) reflects repeated requests for clarity around project sequencing, permit status, HVAC installation, subcontractor coordination, and next steps. Throughout the project, we've consistently been trying to understand what was happening, what each step depended on, and when the remaining work would move forward. Our concern has never been that permits or inspections exist. We understand those are part of construction. Our concern is that the responsibility for tracking progress, following up, and piecing together the project timeline has too often fallen on us instead of the general contractor. We are still waiting for a clear written schedule outlining the remaining work, responsibilities, dependencies, and estimated timelines. Our home also remains without central air during the summer, and with a three-year-old daughter in the house, the impact continues to be significant. I remain hopeful that Ciel will bring the project to a successful conclusion, and if they do, I'll gladly update my review again. My goal is simply to share an honest experience and encourage the kind of communication and project management that homeowners should reasonably expect.

Like Brent R's review, I also have a 30-year condo with electric forced air heating…read more I booked an appointment over a week ago, but unfortunately received a call today stating that Ciel Power does not conduct home energy assessments at condos or apartment buildings. Consider giving them a call before booking a home energy assessment to see if they actually allow you to pay them to complete an assessment at your home. Hopefully they will update their site and booking process to indicate which building types are excluded from their service offerings.

So these Green Doctors showed up on time and were very helpful in cleaning the dryer ducts and…read morefixing the duct itself. They were polite, friendly, and professional. Left no mess. Managed my expectations. I was so delighted that I took time to leave a review. Try these guys you will not be disappointed

Professional, polite, responsible, and most important, competent. We had them clean our dryer duct…read morewhich was 20 feet long and with four "elbow" turns. This was a particularly complicated job and Sergei tackled it with great skill and patience. I recommend them without reservation.

Excellent experience with this company! I would absolutely go back to Devon and his crew for…read morefurther insulation needs.

Hire them for your insulation needs! Responsive, came out on short notice, arrived exactly when…read morethey said they would, worked diligently the whole time they were here, and charged a very fair price. Had them do a retrofit in Mar 2025 for a 1911 townhouse to blow insulation behind lath/plaster walls that had drywall on top. Won't know for certain how well it works until the next cold snap, but their workmanship was solid and they had great professionalism.

The service technician was totally professional, hard working. They prepared for the job by…read morecovering everything so there would not be any debris or dust, and they cleaned up after themselves as if they were never there! Worth every penny for the quality of service. Highly recommended for new installation of HVAC and for service and maintenance.

It is absolutely AMAZING how my experience with these rip-off artists mirrors so many of the other…read morecustomer complaints listed... from installing items totally different than those listed on my invoice by Matt "Meshugina," the disappearing snake salesman... to lying Mike Jensen, the supposed GM, who was as unresponsive as the rest of his motley crew of incompetents. After numerous attempts to reach ANYONE WHO COULD HELP, I was forced to reach out to Jensen, the head honcho. CRICKETS! He had the audacity to show up at my doorstep ONLY when I disputed this entire conundrum with my credit card company, and they subsequently yanked his entire payment! (Thank God for that credit card company! Otherwise, I'd probably be lined up in a LONG litigation line as so many others seem to be.) After I fell for what turned out to be Jensen's "heartfelt please-give-us-back-our-money-bullshit-apology"... I FOOLISHLY withdrew my credit card company dispute, only to get SCREWED AGAIN! Shame on me... I was now officially a bona fide sucker for the second time! After all that, ongoing problems with the heat pump system included an inordinate pile-up of water in the drip pan. Their "customer service" was less than responsive, at best. They finally showed up and TOTALLY MISDIAGNOSED the problem, and not surprisingly, FAILED TO REPAIR IT. I had no other option but to call another HVAC company, Bell Mechanical, who promptly came and fixed what turned out to be an INSTALLATION MISTAKE! (Surprised? Not really!) I could write a further litany about these clowns, but I have much better things to do, Friends... like go to the bathroom, so please excuse me. YOU CAN NOW ADD MY WARNING TO ALL THE OTHERS.

Bill McKnight is a scientist and has an amazing depth of knowledge of home energy usage and how to…read moremake the house function as efficiently as possible. We hired them in 2015 to do an energy audit and then to execute the changes needed to bring our 1930's (needs work) house up to more contemporary energy standards. They did a great job, quick, fairly priced, and the results have been noticeable. If you need or want an energy usage inspection done by an expert this is the place to go. Highly recommend.

From the moment I met Bill, owner of the company, I was impressed by his kind manor, knowledge and…read morethe way he proposed installing in insulation. His price was fair and did not have to wait very long for the service. On the first day of work, Bill was there to introduce me to the four men who would be working on my home. Adam, Louis, Peter and Bob. These guys were amazing. They just about worked non stop. It was cold. It was physical. It was up in my attic. Yet, their good nature prevailed. They were polite as well. (Sidebar. One bonus. Adam, who was in charge of the crew, is tall and happily helped me change a few lightbulbs too.) This crew worked great together and did a great job. You could tell they liked one another and liked and respected Bill. Bill came back after the job was complete to make sure everything was done right. This company and all the people concerned are a class act...

I was looking for a start in a possible home energy audit and went through home advisor. RJ Walsh…read moreAssociates called me back rather quickly. He spoke with me for about 20 minutes and even though it was kind of decided that I didn't need his services at this time, he still took the time to help me come up with a solution that I could implement myself. Some companies would be more than happy to take your money at all costs, even if it's not needed. I appreciated his help and would use him if I find out that I need to take that next step. Thank you.

From the owner: We are a full service Environmental and Energy Efficiency contracting and consulting firm servicing…read moreboth the residential and commercial markets. The company is BPI certified and offers a broad range of services including home energy audits, insulation and air sealing, and HVAC upgrades