Cornerstone Services 32 South Main Street, Norwood, NY 13668

"Kevin is a great HVAC technician. So glad to have a professional and reliable service for the things we need to run well in our home. Got an issue with boiler, or hot water heater? Cornerstone Services is the answer. If you get Kevin, you’re in luck; he’s excellent! This isn’t the first time I’ve called on cornerstone to help during emergency hours annd it won’t be the last. They are the quickest and friendliest service in the area!"

"Excellent handling of my new furnace installation. From the start of the estimating process with Chad, to the scheduling with Kelly, to the installation with Bill & Garrett the process was smooth, professional and flawless. Special callout to the installers Bill & Garrett who were on time, kept me appraised of progress, and thoroughly explained operation and warranty of the new furnace. Overall, I would highly recommend Cornerstone for all your heating needs. I guess another testimony was by a general contractor who was working at my house at the same time who said “Cornerstone is a great Company”."

"Furnace went up, it was old and bound to happen. Cornerstone came out fast. Diagnosed the issue and gave me all my options with no pressure. In the end purchased a new furnace through them. The install happened when they said and more than met my expectations. Bill and Garrett were thorough and efficient. Took a little longer due to some existing issues in the system but it is clear they did not cut corners. They left my basement better than they found it, all they way down to sweeping it up. Thanks for the great experience. Highly recommend."

"I found Cornerstone's service from initial phone call to service call to be handled professionally and efficiently. In the office Kelly responded to my concerns and scheduled my service call quickly. Russel called an hour before arrival to let me know when to expect him. He resolved my boiler issue quickly and was professional. Based on my first experience with them, I recommend Cornerstone services."

"We just had a furnace replacement done by Cornerstone Services. Bill and Garrett came promptly, and worked efficiently. They were both amiable, informative, and professional, and were thoroughly engaged while here. We are very glad that these individuals know their trade extremely well, and give us confidence that Cornerstone is always able to offer the highest quality employees and products. Thank you!"