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

"This was the best experience with a company that I have never had come to my home before. I run an Airbnb out of my residence and my central air stopped working in the middle of a heat wave. I called all the service people in my area and no one could come for 2 weeks. I was panicked! I found Cawiamca on Angi's list. They are located in Saybrook CT. I wasn't sure they would come all the way to my home in Mystic. The owner himself called me and had someone come out THAT VERY DAY!! And the problem was fixed within an hour. I can't say enough good things about this company and the service man that came out. Fabulous, friendly, and expert service! I highly recommend them!"

"Installed a new AC system to replace old one for $7500."

"Excellent work on new HVAC (A/C & Furnace) install. A little pricey, but worth the peace of mind."

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

"After 25 years we deecided to replace our home HVAC system. Harp came promply when promised and provided a free estimate. We called back and they scheduled the work within one week. They arrived again when promisd and completed all work in a single day. They always call when theeir service people are "on the way" and provide an app so that the truck can be tracked to your doorstep. All their staff and workmen were couteous and pleasent."

"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."

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."

"We were selling our house and found out there was mold in the attic. Michael came out, told me what would need to be done (and just as importantly, what would not need to be done), checked to make sure the cause of the mold was gone and gave me an estimate that was below the other contractor I had out. Michael was able to schedule us relatively quickly which was important for the sale and Charter Oak's guys did a great job. They were respective of our home and cleaned up so well after themselves, you wouldn't know they had been there - except for the nice clean wood in the attic. There were some concerns from the buyer and Michael was willing to talk to them to explain what was done and why. Very happy."

"The servicemen were exceptionally polite, knowledgeable and professional. They diagnosed a long standing problem that other plumbers did not and fixed it right then and there. I thought the price for putting in the new vent on the pump was great ($475). $200 for cleaning out the shower drain (full of hair visible to the eye after they popped the cover to show me) was a little high. But I would definitely hire again if needed. Thank you!"

"It worked out okay, except that I would have anticipated, the cost just gets more. They always find those things, so it starts at $99 and end up spending $300 or $400. People tell me they always find mold inside your air duct, so they have to put a chemical. They call it a total cleaning as opposed to the regular cleaning which I paid for. What they did seemed to have worked. I have suspicions about when they find other things. "