Check out reviews and comments from our past customers.
★★★★★
Great service … Would suggest you automatically confirm the appointment the day before
by Brian – Ithaca, NY
★★★★★
Everyone I talked to was knowledgeable and very kind/personable.
by Margaret – Clyde, NY
★★★★★
I knew I had some insulation issues. The house was built in 1952.
by Annette – Rochester, NY
★★★★★
We have not yet received our energy audit report but are hopeful about making some changes based on its recommendations.
by John – Palmyra, NY
★★★★★
Halco did the work at our church, Penn Yan First Baptist, and one of our members recommended you.
by John – Penn Yan, NY
★★★★★
From previous visits the tech always purged the bottom tank. The tech purged the pipes but did not purge the bottom. However, I did mention it and the tech went down and purged the bottom tank. I am happy with the service and the tech. Maybe the bottom tank didn’t need purging but from previous service calls it was always done. I see the water from purging and glad it was out of the system. Anyhow I am pleased and look forward to continued service from Halco.
by Duane – Groton, NY
★★★★★
This service call with Phil is making me reconsider our whole HVAC setup (we have 19 buildings); it was so quick and thorough that it made me question why we’ve been going through what we do with our regular servicepeople who, though wonderful also, can be hard to get.
by David – Ithaca, NY
★★★★★
I was very happy with the visit and how he explained everything, but I have not heard anything from the company since. It has been about a month.
by Christel – Deposit, NY
★★★★★
Recommended by NYSERDA and we’re glad they sent HALCO to do the work!
by William L. – Syracuse, NY












