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Heating and Air Conditioning Company in New Rochelle

For 35 years, we have provided exemplary services to home and business owners that are having issues that require the attention of an expert. The HVAC contractors on staff at Cottam Heating & Air Conditioning can come to your aid when something is wrong and requires heating or air conditioning repair or maintenance. We also handle installation and replacement jobs, as well as duct cleaning and anything else you need for your system in New Rochelle. 

new rochelle ny
The Sun breaks through clouds hitting and illuminating the urban core of New Rochelle New York

Heating Installation, Maintenance, and Repairs

When your heater goes out, no matter what the time, the Cottam staff will come out to see if heating repairs can solve the problem. We will examine the unit to find what needs to be fixed, but if heating repairs can’t remedy the situation, we will get your place in New Rochelle equipped with an adequate replacement. 

Keeping up with heating maintenance protocols can extend the life of your HVAC system and elongate the time until you have to replace it. But when you finally do, have the heating installation work be handled by our experts.

Air Conditioning Services  

Great service is at the forefront of all the work we do. When you hire us to do air conditioning installation, maintenance, or repairs in New Rochelle, you can expect everything to be done by an industry professional and for all the labor to be covered by warranty and a100% guarantee. 

Air conditioning repairs are one of our specialties. Our HVAC contractors can quickly and efficiently diagnose problems then get them fixed. Cottom also offers help with air conditioning maintenance, where we come inspect the unit and clean out or replace any parts as needed.

If you are in the market for a new AC for your property in New Rochelle, we are the company for the job. With a team of air conditioning installation experts at your service, you are sure to find exactly what you need and have it put in by a certified professional.

To have your heating or cooling system serviced by an experienced HVAC contractor, turn to Cottam. We are here to repair, replace, and maintain your heater and AC so that they stay in good condition to serve you all year long in New Rochelle. Call us today!

For those middle of the night
“I need service now!” moments,
Cottam is here for you.

Proudly Serving

  • Westchester County
  • Lower Connecticut
  • New Rochelle
  • New York City

We’re Ready to Help!

Call now 7188853328
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See What Our Customers Say

  • I feel I could say a great deal more but the best advice I can offer is to contact or hire Cottam Heating & Air Conditioning inc

    Art Glauberman
  • Michael thank you for all your help, and might I add patience, in working with me to ensure my family had heat and hot water.

    Nat Fields
  • Very professional. Their prices are more than competitive. We had gotten estimates from several other companies with Cottam coming in below all of them, but not sacrificing quality or professionalism. A pleasure to do business with.

    Nancy Scotto
  • All aspects from the engineering and installation to the duct work, furnace, hot water heater to the smallest detail to taking the time to cover the flooring and cleaning after the work was completed and carried out in a friendly and professional manner

    Bruce and Donna Mayer
  • I would like to express my gratitude to Gary Cottam for his excellence of knowledge on replacing my boiler. As the owner of Cottam Heating and Air Conditioning he took his time to come to my home and explaining the needs of replacement.

    Martha Mera
  • Positive: Professionalism, Punctuality, Quality, Responsiveness, Value. Very attentive and caring. Thanks for the best services when it comes to heating and air conditioning.

    Yeiry Ventura

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COVID-19 Status Update

The health and safety of our customers and staff is of the utmost importance to all of us here at Cottam Heating & Air Conditioning. In the best interest of everyone's well-being, we want you to know that we are deemed an essential service. Our goal is to ensure that not only our staff and customers are safe, but that their families and loved ones are protected as well.

If you need emergency service in your home (NO HEAT/NO HOT WATER), we will keep service technicians standing by. Rest assured, we will take every precaution necessary to keep everyone safe. We are also offering video calls with our service technicians for troubleshooting of more simple issues with your system. Stay safe everyone!

Emergency hotline: 800-734-8367