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Proudly Serving the Lower Hudson Valley
HVAC Services

Commercial HVAC Services in Pearl River 

Licensed HVAC Techs Serving the Lower Hudson Valley

A reliable HVAC system is the backbone of a productive commercial environment. That’s why our team here at McNamara Heating & A/C Inc provides expert heating, cooling, and ventilation solutions tailored to meet the demands of your business. Our licensed and insured technicians are dedicated to keeping your facility comfortable all year long, offering everything from precision installations to comprehensive preventative maintenance programs. 

Whether you are looking to optimize your current setup or need professional oversight for your building’s climate control, we deliver the technical expertise and dependable service necessary to support your daily operations. 

Call (845) 712-9728 for expert commercial HVAC services in Pearl River. We offer free estimates and flexible financing options.

Our Commercial HVAC Services 

With decades of commercial service experience under our belt, McNamara Heating & A/C Inc is prepared to handle any HVAC challenge that you might face. Our team arrives equipped with state-of-the-art diagnostic and repair equipment, allowing us to troubleshoot complex systems and implement solutions with precision. 

We offer the following commercial HVAC services in Pearl River:

  • Preventative maintenance 
  • Maintenance plans
  • AC repair 
  • AC installation 
  • Heat pumps 
  • Ductless mini-split systems
  • Thermostats 
  • Boilers 
  • Furnace repair 
  • Furnace installation 
  • Oil furnaces 
  • HVAC upgrade and replacement 
  • Indoor air quality 
  • Duct cleaning 
  • Air duct sealing 

We take great pride in the quality of our work, which is why we back our services with a two-year workmanship warranty. No matter the scope or complexity of the task, your facility’s climate control systems are managed by seasoned professionals dedicated to high-quality results.

Trusted By Homeowners Like You

    Our New Go-To Experts
    “I had them come out for an emergency call on a Saturday. Coldest day of the year & no heat. A real live person answered the phone, and within the hour, they were here fixing the problem. Their prices are great & their service is spectacular.”
    - Bobby D.
    Would Definitely Recommend
    “Excellent service. We had a problem with the boiler in our new home, the weekend before New Year's. The technician who arrived was prompt, courteous, and really knew his stuff. We had the heat back on within a couple of hours!”
    - Collin T.
    No One Better!
    “They were super friendly and helped me work through a tricky situation with an old, poorly outfitted gas fireplace setup. Highly recommend McNamara Services.”
    - Peter S.
    Would Definitely Recommend
    “Excellent service. We had a problem with the boiler in our new home, the weekend before New Year's. The technician who arrived was prompt, courteous, and really knew his stuff. We had the heat back on within a couple of hours!”
    - Collin T.
    No One Better!
    “They were super friendly and helped me work through a tricky situation with an old, poorly outfitted gas fireplace setup. Highly recommend McNamara Services.”
    - Peter S.
    Great Experience
    “From start to finish, our experience with this fireplace service was excellent! Right on time, kind, and incredibly professional. Did an amazing job replacing the logs, cleaning the system, and making sure everything was working perfectly before leaving.”
    - James T.
    Patient, Helpful, and Top-Notch Service
    “I am very pleased with their work and with the scheduling process. They were very pleasant, efficient, and also took care to protect my floors and rug during their work.”
    - Mark M.
    Amazing From Start to Finish
    “I had a wonderful experience with McNamara Services. The technician was exceptional—he arrived right on time, was friendly and personable, and went above and beyond in diagnosing the issue with my fireplace.”
    - Brian E.
    Highly Recommend McNamara Services!
    “We had our gas fireplace repaired today. McNamara Services were amazing! They were thorough & took their time to do the job right. I really appreciate a business that is respectful & professional.”
    - Melinda K.
Areas We Serve

Serving Rockland County, Putnam County, and Westchester County. If you don’t see your community listed, contact us to see if we can still help!

  • Bergen County, NJ
  • Essex County, NJ
  • Hudson County, NJ
  • Orange County, NY
  • Passaic County, NJ
  • Putnam County, NY
  • Rockland County, NY
  • Sussex County, NJ
  • Union County, NJ
  • Westchester County, NY
  • Yonkers, NY

How Often Should My Commercial HVAC System Be Serviced?

To keep your business running efficiently, we recommend scheduling professional HVAC maintenance at least twice per year, typically once in the spring for your cooling systems and once in the fall for your heating systems. Because commercial units often handle heavier workloads and run more frequently than residential systems, regular inspections are vital for identifying wear and tear before it leads to a breakdown. 

By staying ahead of routine maintenance, you can focus on your daily operations while we focus on the reliability and efficiency of your property. 

Even with regular maintenance, your system may occasionally require professional attention between visits. 

Here are six signs you should schedule a commercial HVAC service:

  1. Inconsistent temperatures - Noticing hot or cold spots throughout your building or rooms that never seem to reach the thermostat setting.
  2. Unusual noises - Hearing grinding, banging, or squealing sounds coming from your vents or outdoor units.
  3. Rising energy costs - A sudden, unexplained increase in your utility bills can indicate that your system is working harder than it should.
  4. Poor air quality - An increase in dust, humidity levels, or unusual odors circulating through the workspace.
  5. Frequent cycling - The system turns on and off rapidly, which can put unnecessary strain on mechanical components.
  6. Visible leaks - Finding moisture or refrigerant leaks around your air handler or rooftop unit.

Call (845) 712-9728 or contact us online for commercial HVAC services in Pearl River. We also serve Rockland, Westchester, and Putnam counties.

Let's Get You Comfortable

Tell us what you need, and we’ll take care of the rest.
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