“Had my oil tank replaced today, the whole experience was a pleasure, from the first phone call I placed to the installation everything went smooth, and the price was right. I highly recommend AS Nathan”

- Jonathan Champagne

“Techs came out to diagnose my oil furnace,Dave M and David S were very patient and explained everything, and corrected all the things that were left from the previous owner, then someone came back to finish up service to make sure everything was working correctly since the oil gauge wasn't working correctly. Highly recommended.”

- salt peanuts

“Very positive experience here, good communication with the office, quick and decent parts and labor estimates. Quick and professional furnace replacement, and all necessary collateral work, ducts etc, all done on a short notice in winter time. Thank you. (using them on both proprieties)”

- Nick Ungureanu

“Great service! I had no heat this morning and got a call back immediately and they came out very fast! They sent Dave out and fixed the issue without breaking the bank!”

- Luanne Mezzo

“Mark came out and was professional, friendly, and helped out in a timely manner with a very reasonable price. Couldn't ask for more! Highly recommend”

- Steve Pronechen

“A and S Nathan has very experienced service technicians, who take the time to answer customer questions and concerns. This business is very honest in their determination of what work needs to be done, and they don't try to sell you something you don't need. So the customer is respected and valued. We've used A and S Nathan for 5 years for heating and A/C maintenance, and recently Scott performed maintenance on our tankless hot water heater and replaced our furnace humidifier. Yesterday Ian and his team replaced our air conditioning after our old system failed, and they did a superb job with the installation. Ian took the time to explain how everything worked, and double checked all of the work done. We love our new air conditioning. I also want to mention how wonderful Heather, Joanne, and Beth are to work with when scheduling appointments or answering questions. They have been very patient with all of my questions, and I appreciate that! Thank you!”

- Cheryl Morgan

“Working with the company A&S Nathan was a wonderful experience. They came to do an assessment as planned and were timely in completing the installation on the date we had agreed. They were very protective of my floors, using drop clothes to cover any areas exposed. The installation was completed easily and they were patient to explain the process as I watched. They even cleaned the floor areas when they finished. I had many questions for the office staff and they were very patient and understanding. I had researched other companies and found A&S Nathan to be the best. I highly recommend to anyone who is in need of this heating/cooling devise.”

- Margaret Acampora

“Very professional and reliable.”

- Richard Cottrell

“The representatives were courteous, knowledgeable and explained everything clearly”

- Marilyn Stephens

“Good experience!! Met all stated commitments on time. Would definitely recommend. Thanks”

- Dave G