Your Neighbors Love Us
Hear what our customers have to say about Cottam!
If we have recently serviced your home, our team would appreciate a few words from you, too.
10% off New Preferred Client Maintenance Program
Save money on the work you need to have done today! Mention this offer when you call. Expires 11/30/26.
Nakia was especially helpful!
Blake provided amazing service and was extremely professional and gave nothing but great service and advice. Thanks Blake!
So impressed by the work and professionalism of Robert, Terence, and Luca. Dream team, worked efficiently, and were always super polite, knowledgeable, and were committed to doing a great job. Definitely recommend!
George and Thomas provided exceptional service! They installed both a new ac system and a new furnace. They were respectful, courteous, and cleaned up after the work was completed!
We called Cottam Heating and AC to help us with our existing ductless split unit system issues. Jim came by promptly, identified the problem and came up with a solution to fix and improve it. He and Rob figured out how to accomplish the task in a difficult to work in space, our
We have been a member of Cottam Heating & Air Conditioning (Cottam) since approximately 2013. Since that time all that was needed was regular HVAC system maintenance done twice a year. Subsequently, this year we needed to replace our AC and Tom and George were the technicians
Finding a company you can truly trust is rare, which is why I've continued to use Cottam for years. They've worked on my current home twice, installed a system at my previous home, and even completed an installation at my parents' house. When I need heating or air conditioning
I used Cottam for the installation of a heat pump plus two mini-splits as auxiliary HVAC for my home as part of a larger renovation project. My general contractor referred me to Cottam, and I was very pleased with the service. Blake Cottam came to evaluate the house and to
They were highly professional working on a very old AC unit which required some nuanced skill from older days. Diligently and quickly acquired parts to repair AC quickly in just a day. Very respectful, skilled on specialized challenge, and reasonably priced. High recommend.
I just had a great experience with Cottam Heating & AC installing a new HVAC system.Hector and Anthony worked really hard on a difficult job and had a great attitude the whole time. Blake went above and beyond. I highly recommend this company.
Umberto Isiah and Rob removed a boiler and hot water heater and put in a newer tankless combination system. They were great knowledgeable and friendly. Austin came prior to find out what system would be best for my house and gave me options to choose from. Set up a yearly
Without exception, all of the COTTAM staff who handled this installation were experienced, knowledgeable, service-oriented, & a pleasure to work with. George, Joey, Robert & PJ consistently and effectively represented your Company in all that they did. Your administrative staff
Good Morning , I would like to compliment your Technician (Hector Rivera). He accessed the situation promptly on arrival and ruled out what was the problem after trouble shooting my unit. Thank you for going above and beyond to help me with my furnace—your patience and expertise
Amazing experience with Edgar and Hector. We had no heat and they both went above and beyond to get it diagnosed, fixed, and heat back on during this severe cold. Absolutely amazing!
Cottam just finished installing my home with additional Mitsubishi units and must say the onsite crew , Joey and Isaiah ,did a great job. They were very professional, neat and hard working. They started the day on time and were always pleasant . Along with the PM , Robert , my
I have been using Cottam to service and maintain my heat and air conditioning units for almost 7 years and am extremely pleased! From the office staff to the service technicians, everyone is professional, helpful and knowledgeable. They provide reliable service at a reasonable
Cottam always provides quality professional and courteous service from the office to the technicians and everyone in between. My latest service technician, Juan, provided that same level of service that I expect from Cottam. Not just in the actual servicing of the units but in
We had quite a storm Monday evening with our house being affected by the lightening including our HVAC. Fun times! We called Cottam and they had someone over as quickly as possible to get us up and running again. Unfortunately, we didn't realize immediately that my smart
We were thrilled with our experience with Omar at Cottam and would highly recommend him to anyone. After another company failed to repair our outdoor compressor (because they miswired and even recommended a whole new unit on year 6 versus the standard 15 year life!), Omar was
I want to express my sincere gratitude to the team at Cottam. After nearly a decade with another company, I decided to make a switch, and I’m so glad I did. While my previous provider was decent, Cottam operates on an entirely different level. What I value most is their
Cottam Heating & Air Conditioning has serviced my HVAC in the past. They just installed a new HVAC system and I am beyond happy with the level of service they provide. From the office personnel to the technicians in the field, I cant say enough for the way they conduct business.
Marcos was part of the original team that installed our new HVAC system last year, and we couldn’t be happier with his service. He is incredibly professional, friendly, and clearly an expert at what he does - always making the work seem so effortless! Every time we’ve needed a
I called with a broken heat issue and it was fixed professionally and speedily by Marcos, who was sent to my house. He also helped me identify places where the original installers had failed to set up trap clean-outs. I’m very happy and am signing up for a preventative
I had a central A/C unit replaced by Cottam heating and A/C. The whole process from specification of the unit to the installation and testing,was handled in a professional, efficient manner. George and Lucca were the technicians doing the installation and they were terrific.
Cottam has provided excellent split unit AC installation and maintenance service. Marcos has done our annual inspection and maintenance service the last couple of years and he is great! Highly professional and courteous and explains everything he is doing.
Marcos was great. He is helpful and patient and didn’t leave until he had addressed all of our concerns. I particularly appreciate the fact that he knows our house and knows our system from multiple visits
We recently had a central A/C installed during the month of April. I dealt with Blake Cottam directly. Blake took my needs and wants into consideration and provided me with a few options, a decision was made. George was the lead on the install with Luca assisting and I found
Once again fabulous service from the team at Cottam! This year Omar serviced our unit and he was exceptionally professional and nice! We’ve only had great experience. The owner Blake is outstanding as well! Highly recommend!
Best service visit in 11 years with Cottam; I was at 466 Washington from 2014-17 before moving to 3515 Henry Hudson; both locations are hard wired. Your tech today took his timer and demonstrated technical expertise and craftsmanship. He was true gentleman.
Marcos did a fantastic job installing heat pumps at our home. He even fixed issues from prior jobs and configured our smart thermostats and apps. Highly recommend him for all things HVAC!
When our boiler stopped working properly - at a VERY cold time - it was Marcos who came to the rescue. He was tremendously thorough. He stumbled across an issue but didn’t stop there. Looking further he found the true cause of the problem and went to work. When a part needed to
My neighbor referred me to Cottam for servicing my boiler after my plumber retired. Nakia was so knowledgeable and was so thorough! He showed me how dirty the filters were. I had no idea. I feel confident that I am in good hands. There technicians and office staff are great!
After years of the service techs telling me to replace my 25 year old boiler, I finally did. We love our new heat pump system. I love that every room can regulate their own temps and the system is so quiet. Thank you PJ and George for a job well done!
I have had Cottam do the maintenance at my house for the last 7 years, and the staff has always been very honest and professional whenever a repair was needed. Recently our old boiler failed and their team did a great job and making me and my husband feel like we were making an
George and Lucca did a first class job at installing my new heat pump. I especially liked their skill and attention to detail during the installation. I highly recommend Cottam if you are contemplating a HVAC project.
Cottam is the best -- family-run, professional, a highly-capable, transparent and honest. I used them 25 years ago with great success in installing a full floor A/C unit and recently called them again to replace it. I was delighted to know that my contact was now the son of the
A decision to replace the antiquated furnace in my home was no longer debatable. Its efficiency had declined significantly over recent years, and the condition was beyond the seasonal ‘patchwork’ repair that I had employed. There were many critical factors to consider for the
My electric bill came in high and it was time to check out my AC system to figure out what's what. I called Cottam and was greeted by Cece on the phone who was the nicest and accommodating person. She was able to fit me in right away for an AM appt the next day. Denver showed up
Cottam was professional and extremely competent in handling all of our AC needs. Hector & Nick did an excellent job installing our new condenser and Marcos was awesome with servicing the issues with our other system. Highly recommend!
We recently needed a new AC condenser installed. This was a huge project and Nick and Omar worked tirelessly until it was completed (even offering to help me bring in groceries and bringing in our Amazon boxes). It was an all hands on deck project and everyone we spoke to was
I usually do not write reviews unless I personally witness an exceptional experience. Using Cottam Heating and Air conditioning is one of those experiences. I had an in ground oil tank that had to be removed. To remove the oil tank I had to move my A/C condenser which was in the
Cottam heating and AC is the BEST company!! They are so professional, great communicators, they are upfront and honest about prices and the time it will take to complete any job. I highly recommend them. Chris, in the office, is exceptional. She is a great communicator and very
Omar did a fantastic job! He is knowledgeable and personable. He worked efficiently and with good cheer, and explained his findings and recommendations. He’s a great representative for Cottam.
Happy I chose Cottam for my hvac.Today's service appt was with Marcos who was professional, knowledgeable, and thorough. Such a nice man. Blake did a great job designing our new system creatively, with attention to our wishes & concerns. The installation was done very carefully
Our family had a pleasure of working with this wonderful company. Gary and his team of technicians were very professional and extremely knowledgeable, they answered any questions we had before installing our brand new central cooling/heating system. We will be using their
We have been loyal and happy Cottam customers since the late 1980s. Over the years, Cottam has done both heating and air conditioning systems for us in our homes. We recently upgraded our Air Conditioning System and again we are more than satisfied with the work and the people
We had a great experience working with Cottam to install our new heat pump system. During the initial review and estimate process, Austin was incredibly helpful answering all of our questions about different heat pump systems and what would work best for our home. Nick A,
Top notch from start to finish! Jim contacted me the next day after I placed an inquiry to Mitsubishi for a ducted heat pump unit. I had a quote for what everyone knows is the “best-in-class” Hyper Heat unit 24 hours later. And it was cheaper than competitors! George, PJ and
It was truly a pleasure to utilize cottam heating and air conditioning services . They practically took over my property and executed an excellent installation of Mitsubishi mini split system through the entire home. This company provides excellent services through all aspects,
This company is fantastic! They installed a complete mini ductless split system in my house. Blake was incredibly thorough and patient with me, answering all of my (constant) questions with patience. They went above and beyond throughout the entire project, were on time,
My wife and I have six grandchildren so we directly feel responsible for reducing our carbon footprint. In the spring we installed solar panels on our roof and this Autumn we wanted to replace our oil heating with an electic heat pump system. Our neighbors had installed this
Exceptional Service from Cottam Heating and Air Conditioning. I am beyond satisfied with the level of service I received, from start to finish, the entire experience was seamless and exceeded my expectations. The technicians were prompt, professional, and extremely
Terrence and Rodney did a great job! They worked super quickly, they were extremely courteous and thoughtful when it came to the process and they finished everything perfectly! 10/10 would recommend to anyone who needs anything related to HVAC for their apartment. Thank you!
We had Cottam install a whole house mini split heat pump system to replace our boiler last October 2022. Austin worked with us to design the system to minimize and organize coolant lines on the outside of the house, and helped us navigate the difficult (and delayed) rebate
Cottam installed our central air during a recent renovation and we also have a yearly AC service contract with them. We’ve been happy with both the equipment and the service. Our technician, Juan, who comes to service yearly is always informative and friendly, and during a
The Cottam guys were great! Right before the summer started my air conditioning unit stopped working. Thanks to you guys I’m having a cool summer. Marck delivered my air conditioning units on time and was very cautious to not damage my new floors. Very professional and helpful.
I had the classic NYC experience of the AC failing over the July 4 holiday. Cottam helped me out. Yes, I paid more for holiday service -- but I was expecting to -- it was superhot and humid and I have a dog with respiratory concerns. I apprecdiate that Christina in the office
The dedicated team at Cottam Heating & Air Conditioning truly surpassed our expectations with their proficient service to our HVAC unit. Their swift response was exceptional, attending to our call for assistance within a mere span of 12 hours. Their meticulous attention to
Recently had my line set replaced, Hector and Nick did an awesome thorough, professional job. They were knowledgeable and explained what needed to be done and knew how to avoid the problem from happening again. I am a customer for many years and highly recommend Gary and his
Cottam was at my home the other day to install a ductless heating and AC unit. The work was impeccable and the technician, I believe his name was Blake, was the ultimate professional. When I asked a question, and there many, he didn’t hesitate to answer and he explained things
We’ve Got Westchester County & Beyond Covered
Cottam Heating & Air Conditioning Proudly Serves the Areas Below & Beyond!
All Service Areas