HVAC, Boiler, Furnace, Heat Pump & Mini-Split Service in Southwick, MA

“Josh and his team was real quick with the installation and I believe the price is amazing for a brand new combination unit, best price around my area would highly recommend if your looking to install any heating unit”

“Josh and his crew are amazing. Far exceeded all of my expectations. Very responsive from day one and communicated well every aspect of my project every step of the way through completion. Highly recommend Tandem Mechanical this is hands down the best company Ive ever hired.”

“My husband call home advisor and within 30 mins someone was at our house to fix our sink....”

“Very nice. Knowledgeable Would definitely recommend”

“Hired them for emergency service and they did a great job on the same day. Pricing was what we expected, about 30% less then other quotes we got from franchises .”

“Had my water tank go on me this past weekend memorial weekend at that! But fortunately i was covered 100% by warranty and tandem mechanical was the company the insurance sent my way Viktoria was great in communication with me explaining everything from start to finish even offered to come in on that very same weekend her crew of guys please don’t be taken back they are young but very smart educated and well prepared for the job very knowledgeable and knew exactly how to get the job done Sam took over and he finished the job due to one of the guys who had to leave early (no waiting he did not leave or stopped working until Sam got there)Sam took his time and made sure everything was put back in order he was kind enough to accompany me to the store to make the exchange return yesterday was very hot he did not once complained very patient and i think that is very important in jobs like these. I will be using them again i couldn’t be happier with their service from start to finish thank you all! Keep up the amazing work!”