Heating & Cooling Westchester County, NY

HVAC Services Westchester County, NY

Heating and AC repair, replacement and installation in Westchester County, NY — owner-operated, same-day and 24/7. Call (914) 772-1697.

If you live in Westchester County, NY, you know how important it is to have dependable heating and air conditioning. Our weather runs the gamut from freezing winters to humid, sticky summers. With so many older homes and newer builds mixed together, heating and cooling systems in Westchester can be everything from classic boilers to modern ductless mini-splits. At Mikey Mac Heating & Air Conditioning, based right here in Pleasantville, I handle repairs and service all across the county, Armonk, Bedford, Chappaqua, Cortlandt Manor and everywhere in between. I’m Mike, the owner and the person who actually comes to your door. If your heat cuts out in January or your AC fails on a muggy July weekend, I’ll get to you as quickly as possible, whether you’re in a tight village street or a larger suburban lot.

About Our Heating And Air Conditioning Repair in Westchester County, NY

Westchester homes and buildings are a real mix. You’ll find everything from steam heat in older houses to central air in newer condos. I’ve worked on all of them. I’m licensed and insured (Westchester County Lic. WC-24103-H11) and have spent over thirty years working on heating and cooling systems in this area. That means I’ve seen just about every type of system and problem Westchester can throw at you. My shop is on Center St in Pleasantville, but I serve the whole county. That includes small apartments with tricky radiators, big homes with multi-zone central air, and everything in between. I’m the only one who will show up, no guessing who’s at your door. I work on oil, gas, and electric systems, so you don’t have to worry about whether I can handle your setup. If you call for an emergency, I answer the phone myself, any time of day. Westchester’s climate and housing stock throw some curveballs. Old radiators can suddenly leak, boilers can seize up, and AC units can struggle with our humidity. My approach is always to figure out the real cause, explain it to you in plain language, and get your system back up and running as quickly as possible.

What Our Heating And Air Conditioning Repair Includes

Heating and air conditioning repair covers a lot of ground. For heating, I handle furnaces (oil, gas, or electric), boilers, heat pumps, and water heaters. If your furnace won’t start, your boiler is making strange noises, or your radiators are cold, I’ll track down the problem and fix it. That might mean replacing a faulty thermostat, cleaning burners, fixing leaks, or swapping out a worn pump. On the air conditioning side, I repair central air systems, ductless mini-splits, and standard AC units. If your AC is blowing warm air, won’t turn on, or is making odd sounds, I’ll diagnose the problem. Sometimes it’s a failed capacitor or a clogged filter, other times it’s a refrigerant issue or a broken fan motor. I also handle AC replacements and new installations if repair isn’t possible, but I always try to fix before recommending a replacement. Routine maintenance is a big part of keeping your system running well. I clean and check units, look for worn parts, and make sure everything’s working safely. Whether it’s a clogged condensate drain in your air handler or a pilot light that keeps going out on your boiler, I’ll explain what’s happening and what needs to be done.

What to Expect

When you schedule a repair, I’ll give you a real arrival window, not an all-day wait. I’ll call if I’m running behind. When I show up, it’s just me, Mike, so you always know who’s coming into your home. I’ll ask you to describe the problem, and I’ll take a look at the system myself. I don’t rush, but I do work efficiently. I bring the tools and common parts needed for most repairs, so if it’s a straightforward fix, I can usually get it done on the first visit. Before I start any work, I’ll explain what I found and give you a written estimate. No work gets done until you approve it. I’ll answer any questions you have about the repair, what caused the issue, and how you can help prevent it in the future. If it turns out your system needs a part I don’t have in the van, I’ll let you know how long it will take to get it and set up a return visit. After the repair, I’ll test the system thoroughly and make sure everything is working the way it should. I’ll clean up after myself and leave the area as I found it. You’ll get a written invoice, and repairs come with a six-month warranty for your peace of mind.

How to Prepare Before We Arrive

To help things go smoothly, there are a few simple things you can do before I arrive. If you can, clear a path to your furnace, boiler, or air conditioning unit. That could mean moving a few boxes or making sure pets are in another room. If you have any paperwork for your system, like manuals or warranty cards, having them handy can help, but it’s not required. It’s helpful if you can describe what’s been happening with your heating or cooling. For example, does the furnace make a clicking sound before it shuts off, or does the AC only quit at certain times of day? Any details you can give will help me track down the problem faster. If you’ve noticed any leaks, strange smells, or electrical issues, let me know before I get started. Safety is important, especially with gas or oil systems. If you suspect a gas leak or see water pooling around your boiler or water heater, mention it right away when you call. Otherwise, just relax, I’ll take care of the technical side when I arrive.

Signs You Need Heating And Air Conditioning Repair Sooner Rather Than Later

Some problems are obvious, like no heat on a cold night or an AC unit that won’t turn on. But there are other signs that mean you should call for service before a small problem becomes a big one. If your furnace or boiler is making new noises, like banging, clicking, or whistling, it could be a warning sign. Uneven heating or cooling, where some rooms are much colder or hotter than others, often means there’s a system issue. If you notice your energy bills going up without any change in your usage, your system may be working harder than it should. That can be caused by a clogged filter, a failing blower motor, or a refrigerant leak. Short cycling, where your system turns on and off quickly, also signals trouble. For water heaters, look out for rusty water, low hot water pressure, or leaks around the base. Any burning or musty smells, or the sound of water running where it shouldn’t be, are reasons to call right away. Even if your system is still running, these signs often mean a repair is needed to prevent a bigger breakdown or safety hazard.

Serving Westchester County, NY and the Surrounding Area

I’m based in Pleasantville, but I cover all of Westchester County. That includes Armonk, Bedford, Chappaqua, Cortlandt Manor, and every other town, village, and neighborhood in the area. I know the quirks of Westchester homes, tight basements, tricky attic installations, and old radiators that need special attention. Whether you’re in a classic pre-war home or a newer construction, I can help. I travel to you in a fully equipped van, so most repairs can be handled on the spot. My service hours are Monday through Friday from 8 am to 6 pm, and Saturday from 9 am to 3 pm. If you have an emergency outside those hours, I answer the phone myself 24/7 and can often provide same-day service for urgent issues. Being local means I can get to you quickly when you need it most. I’m familiar with the area’s building codes and permit requirements, and I handle all the paperwork if a job needs it. My goal is to make sure your home is comfortable and safe, no matter where you are in Westchester County.

How It Works, Step by Step

1. **Initial Call:** When you call (914) 772-1697, you’ll reach me directly. I’ll ask about the problem and get your address and any special instructions. 2. **Scheduling:** I’ll give you a real appointment window, not just a vague half-day slot. If it’s an emergency, I’ll do my best to get out the same day. 3. **Arrival:** I show up with the tools and common parts needed for most repairs. I’ll introduce myself, listen to your description of the problem, and start my inspection. 4. **Diagnosis:** I check the system thoroughly, testing, measuring, and looking for obvious and hidden causes. I’ll explain what I find in plain terms. 5. **Written Estimate:** Before any work starts, I give you a written estimate for the repair. No surprises. 6. **Repair:** Once you approve the estimate, I make the repair. That could involve cleaning, replacing parts, fixing wiring, or adjusting controls, depending on what’s needed. 7. **Testing:** After the repair, I test the system to make sure it’s working properly. I’ll check for leaks, test safety controls, and make sure the system cycles on and off as it should. 8. **Cleanup and Paperwork:** I clean up the work area and leave it as I found it. You get a written invoice, and if I replaced any parts, I’ll show you what was removed. 9. **Follow-Up:** If you have any questions after the repair, you can always call me directly. Repairs come with a six-month warranty, so you’re covered if anything related to the work pops up.

What types of heating and air conditioning systems do you repair?

I repair furnaces (oil, gas, and electric), boilers, central air conditioning, ductless mini-splits, heat pumps, and water heaters. If you’re not sure what type you have, I can identify and service most systems found in Westchester County homes.

Do you handle emergency repairs in Westchester County?

Yes. I answer the phone myself 24/7 for emergencies and can often provide same-day service for urgent heating or cooling breakdowns anywhere in Westchester County.

Are you licensed and insured?

Yes, I’m fully licensed (Westchester County Lic. WC-24103-H11) and insured for all heating and air conditioning work in Westchester County, NY.

Do you provide written estimates before starting work?

Yes. I always provide a written estimate before beginning any repair work, so you know exactly what to expect and can approve it before I start.

How soon can you come out for a repair?

For most repairs, I can offer same-day or next-day service, depending on when you call. I serve all of Westchester County and try to accommodate urgent needs as quickly as possible.

What should I do if I notice a leak or strange smell from my system?

If you notice a gas smell, burning odor, or water leaking from your system, call right away and mention it. These can be signs of a serious problem and should be checked as soon as possible.

Do you handle both repairs and replacements?

Yes. I repair all types of heating and cooling systems and can replace furnaces, boilers, air conditioners, heat pumps, ductless mini-splits, and water heaters if repair isn’t possible or cost-effective.

Can you service older heating and AC systems?

Yes. I have experience with both older and newer systems common in Westchester County. Whether you have a classic boiler or a modern central air system, I can handle the repair.

Other areas we serve

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Serving Westchester County, NY

Mike works across the whole county from the shop in Pleasantville — same-day for repairs, 24/7 for emergencies.

What Westchester says

Reviews from Google, in the customers’ own words.

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sky walker profile picture
sky walker
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I was really impressed with Mikey Mac's service. He was extremely professional and knowledgeable. He came to my home quickly and provided a detailed and personalized quote, unlike other companies I received quotes from. I felt his recommendations were very honest and benefited my individual needs. I highly recommend using Mikey Mac!!
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Leon Vataj profile picture
Leon Vataj
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Mikey Mac is a friendly, knowledgeable guy. Doesn't BS or suggest unnecessary work. If it can be fixed, he will fix it. Has repaired and service my HVAC and AC systems for a couple of years and never have an issue that he hasn't already pointed out. I have worked with big HVAC contractors and you are a number, with Mikey Mac you are a person. Just gave me some advice and good direction, yesterday.
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robert osinoff profile picture
robert osinoff
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During the last heat wave my central A/C compressor overheated and was given the bad news by another company that I would require a new unit. I called MIkey Mac immediately after to get a second opinion and he arrived when promised. Upon arrival he b-lined to the compressor and within seconds of taking off the cover off he was already confident that he would find and solve the problem. He said I had the dirtiest compressor coils ever and no wonder it overheated. After a thorough cleaning and diagnostic testing the unit was up and running. Incredible!!!
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Genny Holland profile picture
Genny Holland
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Mikey Mac is absolutely professional and provides reliable, timely service at a fair price. He repaired my old unit and later replaced my central AC system (sorely needed). I wouldn’t call anyone else! He won’t let you down.
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Bruce B. Jakubovitz profile picture
Bruce B. Jakubovitz
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Mike provides excellent HVAC service and I highly recommend his work to others. He is professional and courteous and responds to messages left on his voicemail quickly. I first met him when he was able to fix my system after others could not. I have since used him to do routine maintenance on the system each year. His work is neat and clean and his prices are fair. If you need someone for HVAC work, don't hesitate to call Mike. He is the best.
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Jessie Xu profile picture
Jessie Xu
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Mike is the best HVAC technician that I know. When my old central AC condenser broke, I first called Robison who suggested that I replace the whole system. Then I called Mike for a second opinion, he was able to identify the exact parts in the condenser that was broke in less than 30 minutes and brought it back to life. I was impressed by his high technical competence in diagnosing and fixing a complex system. His experience in this business is evident to me. When we did upgrade to a new system, Mike was the obvious choice for the job. For a good central AC system, the installation is as important if not more than the equipment, and I know Mike is the right person that I trust to perform a good installation. He was very responsive to our needs and ordered the parts and replaced the whole system within a week. His work is as meticulous as I expected. He told us about the schedule clearly and arrived on time. He prepared the house and cleaned up so nicely, there is no sign that the system has been replaced within a few hours, except the house is now cool and dry. He truly lives up to his business mantra "If all else fails, call Mike" :-)
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Larry Petriccione profile picture
Larry Petriccione
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Mike is an awesome guy and does great work. Prices are reasonable and extremely professional.
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Brian Tschinkel profile picture
Brian Tschinkel
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I highly recommend Mikey Mac for your HVAC needs. Mike runs his own operation and is honest, professional, and trustworthy. I had an issue with one of my A/C units and I called Mike on a Friday afternoon of a holiday weekend. He showed up first thing on Saturday morning and provided his recommendation and took time to answer all of my many questions. Three other companies told me it'd be at least a week before they could come over to inspect. I decided to go with Mike for the installation of a new air handler and to perform a maintenance check on my two condensers. He and his helper took phenomenal care of my house, placing drop clothes everywhere and clearing all trash. You wouldn't even know they were here, except that my house is now comfortable and cool. I couldn't be happier. I am so glad to have found Mike and will continue to use him for all my future HVAC needs. Thank you!
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Gabriella Marconi profile picture
Gabriella Marconi
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I called Mike about my broken heat two weeks ago. He came on time and fixed it without a problem. He gave me a fair price and my heat is now working better than before. He was very professional and I will be using him in the future!
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Julian Dunford profile picture
Julian Dunford
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I was having issues with my broken AC. Mikey Mac was recommended to me and responded quickly and came out the same day to assess the problems. He replaced condenser unit as well as the blower unit. The work was done on time as promised, the work was clean and professional . The pricing was reasonable and especially as the quality of the work was excellent. I would highly recommend Mikey Mac for your hvac needs.

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