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We have been doing business with KBS for over 13 years. We continue to do so because we are dealing with a group that not only is knowledgeable but pleasant, courteous and responsive. Don't think there is more to say. Thanks KBS for your service.

— Skip Coppola

My technician went above and beyond when he discovered an issue in my basement unrelated to servicing my furnace.

— Mary Shea

My experience with Kermit B Schulz was excellent. The were prompt, well informed and did an outstanding job with communication and installation of my furnace and AC unit.

— Linda Drew

The service call was on a central air unit we had already decided to replace. The tech came the same day and replaced a broken part, which helped keep us cool until the new unit was installed. We have a service contract so the visit was free. The new installation was done seamlessly. The men were knowledgeable. skilled, and courteous. They came on time, completed the job that day, and totally cleaned up. We are and have been totally satisfied with our service over the years. Betty is great to work with for scheduling. I highly recommend the company.

— Jean Masciarelli

Schulz Co. did a fantastic job! The team arrived masked, finished installing the split for our downstairs ac within the day, answered all of our questions and left the areas they worked in spotless. Have already recommended the company to neighbors. Better estimate for the work than other companies and great job!

— Betsy Graziano


— Joann Ratta

I just want to thank you all for the great service. I am recommending you to my friends. Thanks again and have a happy and prosperous 2015.

— Agnes

The KBS crew recently replaced my gas furnace and AC system. I like those guys! They were on time, courteous, efficient, quick and clean. The system works great and I couldn't be happier. What more can I say? I highly recommend The Schulz Company.

— Tom Nolan

Kermit Schulz and Sons installed both our current heating and air-conditioning systems. They had installed and maintained the previous heating system--which served for more than 40 years. We have been very happy with the quality of the work and equipment, and the friendly, professional service they provide.

— Susan Parker

Brian, Thanks to you and your team, the system is working great! I appreciate all the hard work and coordination to make this happen!

— Jonathan Pepin

Brian, Thanks for having the HVAC installation up and running today. It is working splendidly, and I am grateful for the job well done.

— Best Wishes, Lois Swirnoff

I am very pleased with Kermit B Schulz. They installed a new furnace, quickly, two years ago, in very cold weather. Lots of attention to detail! Their staff is very pleasant and responsive. They have regularly scheduled annual service, and they take the time to inspect and change filters, etc. A little expensive, but I think they are well worth it. I definitely give them a thumbs up.

— Cheryl Jeffrey

I couldn't be happier with the service I have received from your company. If the need should arise, I will definitely use you in the future, and will not hesitate to recommend you to friends and neighbors.

— Joanne Buerger

Thanks so much. I am very happy with the service and would be happy to recommend your company to anyone.

— Mary Crowley

Thank you for the great service. We are enjoying our new A/C and hope to be doing so for years to come.

— John & Janey Byrne

I thought you would like to know that I was very pleased with the service provided by your employee, Brian. He is very professional, and took the time to explain why my AC wasn't working. He understands what customer service is all about. He is a credit to your company.

— Jean Nichols

I am enjoying my new air conditioning system on these hot and humid days. I am pleased with your excellent work, and I appreciated the courtesy and professionalism of the men who did the work with so little inconvenience for me.

— Sally A. Adams

The Grignaffini Construction Company of Wellesley has used the Schulz HVAC Company since 1957. It has been a very pleasant experience.

— C. Joseph Grignaffini, President

Just to let you know that I think (the website) it's wonderful. You started servicing me when I lived in Wellesley. You installed our heating system, I guess back in the late 70's. Thanks for being there for me. And a great big hug for Betty.

— Sandy Allen

Thank you so much to your prompt attention to my emergency. The heat was becoming unbearable! Ken + Joe were efficient and a pleasure to explain my problem. I'm keeping your address in my files and look forward to recommending your company to friends.

— Diane Jones

To Whom It May Concern - Please accept this to provide my evaluation of Kermit Schulz Co. I have experienced the company to be superior in their installing my ductless AC system! I give permission to post this as you wish. They were professional, courteous + extremely helpful in all ways. Estimate, service, installation - I highly recommend this company to anyone!

— Claire McCarthy

I have been a customer for twenty years. The Schulz organization has always been a pleasure to do business with.

— Vivian Monaco, Medfield, MA