Get matched with top heating and air conditioning pros in Crompond, NY

"These guys are great. They came to assess the situation (problems with our oil furnace) and thoroughly reviewed options. We went with them for a furnace replacement, as well as a heat pump to replace our standard a/c units. They came in much cheaper than the two other companies we consulted (one of which we had used for almost 50 years (since the house was new). We're thoroughly happy with our new HVAC setup, and even the fancy Nest thermostat. Highly recommended!"

"Chimney Cap Installation done by Premier HVAC Services"

"Excellent service,knowledgeable,fast,reasonable price, I highly recommend to anyone that needs HVAC services."

"We hired Joe to initially install a new Ecobee thermostat. He is thoroughly professional, does great work and highly recommend him. He inspected our HVAC system and changed and properly aligned our air filters. We intend on using him again for maintaining our HVAC system."

Experience the power of clean and healthy air with AC Air Duct Cleaning! We are the premier provider of specialized cleaning services for dryer vents, air ducts , and chimney sweep. With years of industry expertise, we take pride in being a family-owned business that stands out from the competition. Our dedicated team is driven by a passion for customer satisfaction and goes above and beyond to ensure every job is completed to the highest standards. When you choose AB Air Duct Cleaning, you're choosing excellence, reliability, and a breath of fresh air like never before.\n\nContact us now to schedule your appointment! \nwww.acairduct.com

"A big salute to the HVAC King! Affordable and always ready to exceed expectations. The work was meticulously clean, showcasing remarkable attention to detail."

"Best HVAC firm I've worked with. Everyone was courteous, professional and did a fantastic job at the best price. I used them last year to replace my A/C and Heating systems and I'm using them again for another zone in my home."

"Sammie did an extraordinary job. He's a hard work who went above and beyond to install an entirely new HVAC system over the weekend. He also re-did the venting to improve efficiency. Highly recommended."

"Had our HVAC systems go through an annual maintenance process. Easy scheduling and good value."

"Our first impression of All Weather was rather positive. The sales person was punctual, accommodated a late evening meeting and among his credentials were over 30 years in business and presidency of ACCA. He assured us about their expertise in the field and he recommended for us the most energy efficient unit.
The first issue was that he refused to apply for the LIPA efficiency rebate, stating that the unit has to be sized according to manual J calculation and it would be undersized for our house. Since this was a replacement unit and the manual J calculation seemed to be a tedious process, using the same capacity would have somewhat made sense, so we didn't insist on it.
We also asked him some detalis regarding the installation of the new distribution system and the insulation factor of the distribution system and his answer was that they will use R8 insulation and everything will be properly done. We have the distribution system in our attic, in a space were it can easly get up to 100 degrees farenheit, so a good insulation for the unit is vital. 
Overall it did sound like they were qualified to do a good job and while their price was a bit higher than other quotes we had received, they had also offered what we felt was a better unit and a more comprehensive upgrade of the distribution system. But the one mistake on our side was not to detail every single aspect in the contract, it was rather a standard form that we signed.
On the first day when they started installing the unit I noticed that they were using R4 to insulate the distribution system and when I asked why they are not using R8, I was told that they were instructed to use R4. They told us to look in the contract to see if it is specified somewhere R8 otherwise they will continue with R4, because R8 will cost them thousands more. After endless arguments on the phone with the sales person they ended up putting R8 arms and another layer of insulation on the trunk.
Next when attaching the ducts, they simply used plastic straps. I asked the installation guy if they are going to apply mastic. His answer was " what?" So after I explained to him it's the "paste you apply at duct joints" he said no, they don't do that. I'm not sure what is worse, that after claiming 14 years experience installing air ducts he doesn't know what mastic is, or that he wanted to patronize me. I called the sales guy, he never returned my call, I called their foreman, he told me no, they don't do that, only a few houses on Long Island have that because it was required as part of energy efficient improvements backed by state loans. So the rest of us can just waste energy?! They showed no care at all when installing the distribution system, ripped the insulation around it, pushed an arm in the nails on the roof and there is absolutely no sign of tape or any kind of air leakage protection, or even metal bands. And one last endless argument was trying to make them to at least balance the dampeners.
Looking at the end result now, it feels that we have just as much leakage in the ducts as before and no improvement in efficiency. While I should have insisted  on the manual J calculation and put in the contract all tinny details,  I also think there shouldn't be a need for those things when you deal with a professional that has been in the business years and years. Isn't good insulation, no air leakage, system balancing and no holes in the ducts a basic requirement when installing a HVAC system? My advise: don't buy a Lennox system, nor trust their recommended dealers. High end unit + bad installation = waste of money!"