At N&N Heating and Cooling, we proudly serve Goldens Bridge homeowners with expert HVAC services designed for comfort, efficiency, and long-term savings.
We’re not a big-box operation—we’re your local Mitsubishi Diamond Elite Contractor, specializing in heat pump installations, repairs, maintenance, and system upgrades. Whether you’re dealing with an urgent breakdown or planning a complete conversion from oil to electric, we’re here to make it smooth, simple, and stress-free.
Click Below to Learn About Our Most Popular HVAC Services
Make your home more efficient and eco-friendly with a high-performance Mitsubishi heat pump.
These systems heat and cool year-round, even in extreme cold. We begin with Manual J load calculations and custom design, then install your system with precision.
We also handle rebate paperwork so you can save up to $15,000 just for making the switch from oil or gas. The result? Quiet, zoned comfort with big savings on energy bills.
Summers in Goldens Bridge can be hot and humid, and having a reliable air conditioning system isn’t a luxury—it’s a necessity. Our expert technicians provide comprehensive AC services, including system diagnostics, precision repairs, seasonal tune-ups, and full installations.
Whether your unit is blowing warm air, leaking refrigerant, or just not keeping up with demand, we respond quickly with smart solutions that restore comfort. We work with all brands and always provide honest assessments and upfront pricing, so you know exactly what to expect.
Goldens Bridge winters require dependable heating systems that can handle subzero temperatures. Whether you rely on a traditional furnace, boiler, or are looking to upgrade to an all-electric heat pump, our team is equipped to repair, maintain, and replace all heating systems.
We specialize in oil-to-heat-pump conversions and help homeowners save big on fuel costs with high-efficiency alternatives. Emergency heating services are also available day or night, with our team ready to diagnose and restore heat fast.
The air inside your home can be 2–5 times more polluted than outdoor air. We help Goldens Bridge residents improve their indoor air quality with tailored solutions including air purification systems, HEPA filters, UV lights, whole-home humidifiers and dehumidifiers.
Our team performs in-home assessments to determine the right mix of equipment to combat allergens, dust, bacteria, mold, and more—creating a cleaner, healthier environment for you and your family.
Leaky, undersized, or poorly designed ducts waste energy and reduce indoor comfort. We offer full ductwork services in Goldens Bridge including Manual D-based duct design, repair, installation, sealing, and insulation.
Whether you’re remodeling, expanding your HVAC system, or noticing uneven heating/cooling throughout the home, our duct experts will ensure efficient airflow and system performance. We also install high-velocity ductwork for homes with limited ceiling or wall space.
Take control of your home’s climate with the latest in smart thermostat technology. From learning thermostats to app-controlled systems, we help homeowners in Goldens Bridge upgrade to intuitive controls that optimize comfort and reduce energy waste.
We install systems like Mitsubishi Kumo Cloud and other top-tier brands, and we’ll fully program and personalize them based on your home layout, comfort preferences, and schedule.
Preventative maintenance is the key to HVAC system longevity and efficiency. Our comprehensive maintenance plans include seasonal inspections, system tune-ups, filter changes, refrigerant checks, electrical testing, and performance optimization.
Goldens Bridge residents with a maintenance plan enjoy priority scheduling, repair discounts, and peace of mind knowing their system is running at its best year-round.
HVAC emergencies don’t wait for business hours—and neither do we. Our 24/7 emergency service ensures that Goldens Bridge homeowners get fast, reliable help whenever there’s a breakdown.
Whether it’s a furnace failure on a freezing night or a dead AC unit during a heatwave, our fully stocked service vehicles and experienced technicians are ready to restore comfort quickly with no surprise fees.
Goldens Bridge’s Trusted Partner for Year-Round Comfort
Our Proven Three Step Process
Schedule a no-obligation consultation so we can understand your needs and explain your options clearly.
We use advanced load calculations to design the right solution. Get a detailed quote with full rebate information.
Our team handles every step of the installation to ensure your system is set up for long-term performance and comfort.
Five-Star HVAC Services in Goldens Bridge and Northern Westchester, New York
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Alice KTrustindex verifies that the original source of the review is Google.
I wish I had them from the beginning, would save me $7000 on rebate on my Mitsubishi whole house heating and cooling system, better job. Super knowledgeable.Posted on Google![]()
Joseph C.Trustindex verifies that the original source of the review is Google.
Since moving into a house with reoccurring HVAC problems for the last 3 years, I've had the opportunity to experience dealing with several local HVAC companies who have only offered expensive bandaid solutions. N&N was recommended by my neighbor since he had his whole house converted from oil heat to heat pumps and he was very happy with the entire process. Noah and Nathan are great guys. Very friendly, knowledgeable, and patient, they took the time to explain why they recommended heat pumps and were always available to answer any questions I had. I was expecting the price to be exorbitant but was pleasantly surprised by how reasonable it was. We went ahead and had our entire HVAC system replaced with heat pumps. Our house has never been more comfortable and consistently heated or cooled. Also, our overall heating costs are substantially reduced, with the increased electricity usage being more than offset by no longer needing propane. It was a fantastic decision to go with N&N and I couldn't recommend them more!Posted on Google![]()
Paul WilsonTrustindex verifies that the original source of the review is Google.
N&N is super efficient, knowledgeable and friendly. I strongly recommend Noah & Nathan. Just to give you the timeline, I contacted Noah on July 9th who responded to me immediately. We set up for Noah to stop by on Friday July 11th. He sent me quotes for two different units on Saturday July 12th and I responded with questions on Sunday July 13th (including asking for a quote on a different unit). Noah responded with detailed answers to my questions and an additional quote on Monday July 14th. After reviewing the quotes with a knowledgeable friend I accept N&N's quote on Tuesday July 15th. They started work on installing the unit around 3pm on Thursday July 17th, picked up at around 10:30am the next day and completed work before 5pm (even with being delayed an hour or two by having a distributor deliver the wrong lineset). Nine days from initial contact to cool air. All I can say is wow! Beyond their efficiency, Nathan (who did the actual installation) was super knowledgeable and friendly answering my questions as he worked. He did a great job both in the way the installed unit looks as well as how it works. (Also, the electrician N & N used was both super responsive to my concerns and also very knowledgeable.)Posted on Google![]()
Michelle BrierTrustindex verifies that the original source of the review is Google.
Had a great experience with my service appointment. Noah and Nathan were friendly, clearly knowledgeable, and took the time to explain what they were doing, along with a range of next-step options. They were also very respectful of my home. Everything was completed efficiently and professionally. Highly recommend!Posted on Google![]()
Brandon SorlieTrustindex verifies that the original source of the review is Google.
Great equipment. Communicative team. Love our new mini splits. So quiet and easy to use.Posted on Google![]()
Anees KhanTrustindex verifies that the original source of the review is Google.
We had a Mitsubishi Mini split system installed in our semi walk out basement last September, amazing how well this system works, even our feline friends are enjoying the warmth, we should have done this sooner. Noah and his team did a great job with the installation, they showed up on time and completed the project in a timely manner. I also recently use them for our annual HVAC AC service maintenance, I would recommend them hands down for service and installation. We are blown away at how well the system works, and now that we are through the winter months, I wanted to take this time to share our experience.Posted on Google![]()
Renu MattamanaTrustindex verifies that the original source of the review is Google.
We had Noah and Nathan to check our thermostat in our home today . They did checked it out and everything was fine. They didn’t even charged us. Best of the best . We will use them in future . Very honest company.Posted on Google![]()
Justin GoldenTrustindex verifies that the original source of the review is Google.
Fair, friendly, reliable, showed up on time, thorough evaluation and recommendations. Can't ask for more than that.Posted on Google![]()
christopher robinsonTrustindex verifies that the original source of the review is Google.
Highly efficient and responsive to our needs. House has been very comfortable during the winter with the new heat pumps.Posted on Google![]()
Tarquin KatisTrustindex verifies that the original source of the review is Google.
Noah and Nathan did a full switch from oil to air source heat pumps for us in the summer of 2024. We have a large (5 zone) house that burned lots of oil. I had some trepidation about cutting oil out completely, but chose to go ahead with it. We just finished a week where temps were down to 0°F and I am super happy with how the system performed! At 0° we had a couple zones that were one or 2° below set (like 69 instead of 71), but we always felt like we had plenty of heat. I’m yet to see the difference in our electric bill, but I’m very confident we will definitely be saving a lot of money. I’ll try and edit this comment once I have a better sense of the cost difference. Noah and Nathan really educated me and were super to work with throughout the project. I highly recommend them.Load more
More homeowners are ditching oil and switching to heat pumps for better comfort and big savings. We’ve helped many Goldens Bridge families upgrade to Mitsubishi heat pumps—and we can help you too.
When selecting an HVAC service provider in Goldens Bridge, expertise and reliability matter most. Here’s why more homeowners trust N&N for their complete heating and cooling solutions:
N&N Heating and Cooling proudly provides expert services throughout Goldens Bridge and Northern Westchester County, operating within a comprehensive 25-mile service radius from our centrally located Bedford Hills headquarters. Our primary service communities include:
Don’t see your location listed? We might still cover your area – give us a call!
(914) 510-7226
Most homeowners in Goldens Bridge who switch from oil to a high-efficiency heat pump system see savings of 40–60% on their annual heating costs. With rebates often totaling $10,000–$15,000, the upfront investment becomes much more manageable.
Yes. We install Mitsubishi cold-climate heat pumps designed to operate efficiently even in sub-zero conditions. These systems provide reliable warmth all winter without relying on fossil fuels.
Not at all. We handle the full conversion process—from system design and load calculations to installation and rebate processing. We’ll walk you through every step and make the switch hassle-free.
Thanks to the NYS Clean Heat program, homeowners can receive significant incentives—typically $1,200 per 10,000 BTUs of installed heating capacity. Most homes qualify for $10,000 to $15,000 in rebates.
Heat pumps require basic maintenance like filter changes, occasional coil cleanings, and system checks. Enrolling in one of our maintenance plans ensures your equipment stays efficient and covered year-round.
Goldens Bridge is a hamlet in the town of Lewisboro, located in northern Westchester County, New York. It sits just east of Interstate 684 and is known for its scenic landscapes, wooded residential areas, and easy access to Manhattan via the Metro-North Harlem Line. Goldens Bridge is part of the 10526 ZIP code and borders communities like Katonah, Somers, and North Salem. With a mix of rural charm and suburban convenience, it’s a popular location for families looking for peaceful living without sacrificing access to city amenities.