Get matched with top central humidifier installers and replacers in Bolton, CT

"Timely, accommodating, and professional. Highly recommend Mull Bros. 75 years in business says it all! Wonderful staff and installers!"

"Juan responded quickly on a Sunday afternoon. He was very knowledgeable and fixed the broken part. Fortunately, Juan had the part in his truck and was able to get my furnace working again. The service was impeccable! However, the weekend rates are expensive the service cost me $699 for installation of a $70 part. The 2-hour service call was $500 ($249 per hour)."

"they just installed new boiler,hot water heater and central air. extremely happy. The 3 man team of Anthony,Eugene and Aurold were amazing. on time,great work ethics,polite,informative and wonderful personalities. Project done right from start to finish"

"It got done, unfortunately required a full system replacement."

"A part in central air compressor had exploded. Part was replaced and system was checked for other issues including the ducting in attic. Used coupon from Angie’s list for $50 credit toward repair. Worker was very professional and fixed the problem. Very satisfied and would definitely recommend them."

"I chose them because they had the highest number ( and score) of reviews, but after the service was provided I believe those reviews were fabricated. I am a new home owner and decided to try your services. I did not know much about duct or vent cleaning but after what I saw yesterday I decided to do some research online and that is when I realized I did not receive the services I thought I was paying for. Only 1 technician came with a small shop vacuum and a brush, and he was not able to do most of the work because. 1. We had Fibreglass ducts and he said his equipment was not suitable to clean this type of duct and that it would damage it. So he only "vacuumed" the area that his arms could get to, and did not examine the vent for damage or recommend any way to clean or fix the fiberglass. 2. He did not want to take the vent covers off the ceiling because he said he did not want to damage the sheetrock, so I'm not sure how he cleaned them. I think he only sprayed air into and around the vent 3. He didn't have any air filters with him, so I had to go out and try to buy them. They did not have the size I needed so I spent 1 hr driving around looking for them and could not see what he was doing at home. 4. They did not seal any of the vents nor did they have a negative pressure machine. He did not hook up to the main vent and told me he accessed it with a brush through an intake, which means that they did not fully take out all the dust from the main feeder. At first I was ok with his explanation, fine but then after doing research I realized that all he did was stick a brush in the room vent but did not seal the whole system, nor did he take off and clean the main duct. 5. He said he cleaned the dryer vent from Inside and Outside but I did not see any signs of him going outside as it was raining and he would have had to get the machine wet. 6. He had no other equipment other than a shop vacuum with a 4 inch hose. I'm not sure how deep he was able to get with that into the dryer vent. I really feel as if the work performed was not done correctly, and my ignorance was partly to blame. This company certainly did not have the right equipment to do the job and they didn't even use the correct procedure to seal the system to create a vacuum. This was definitely more of a $300 dollar job at most and not $600 dollars like they charged me."

"They are super great, technicians were great. I've been using them for more then 30 years now. I would consider them as Top 3 contractors that I'm working with. I would recommend them to anyone who needs duct cleaning."

"Computer had been acting up for a while but I kept putting off getting it fixed.  After reading all the great reviews, I decided to give N.A.T.S. a call.  So glad I did.   Jim was able to resolve all my problems remotely - no drop off or pick up necessary - so convenient!  I feel like I have a brand new computer, it runs so well and FAST too.  I couldn't be happier and wouldn't hesitate to use his services again.  My only regret is that I didn't call him sooner.
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"Had my gas furnace and whole house air conditioning unit replaced. Took two full days. The installers were proficient and knew what they were doing (especially Rich Fee). They took the time to explain the work and the new system features including new digital thermostats. All in all, I was very pleased with the service and the price."

"We met with Jeff initially for an estimate on a property we were purchasing. He worked with us to have the work performed right after closing. His crew did a great job, all work was performed as outlined in the estimate with no hidden charges. We did add a couple small items to the scope of the project with no problems. His crew removed mold damaged materials and sprayed to deter future mold growth. They also installed a new sump pump and a perimeter system at the back of our basement, as well as a new bath vent in the attic. Work was performed timely and to our satisfaction the first time. Gabe was the project manger on site and was very good at responding to our questions throughout the project. We would recommend Charter Oak for both mold remediation and basement water proofing. They use the same perimeter system as another highly rated company on Angie's list."