Air Conditioning and Heating Service

  • We Serve All 5 Boroughs!
  • Residential and Commercial HVAC!
  • Screened and Verified Service Professionals!


Energy Efficiency Air Conditioner

Many air conditioner users don’t think of energy efficiency until that first summer electricity bill arrives. But energy efficiency, when practiced year round, could save you a couple of hundred dollars every month and that quickly adds up to significant savings on running your air conditioning any time.

Air conditioning will also, importantly, lower your home’s indoor humidity level, making it more comfortable no matter the outdoor or room temperature. Still, it’s probably not cost effective unless you live in a year round hot climate.

energy efficiency and your air conditionerWindow mounted air conditioning is far less costly than a central HVAC system but a smaller window mounted air conditioning system also won’t cool your entire home. An oversized air conditioner, one that’s simply too big for the room will probably bring the room temperature down too quickly, and severely reduce energy efficiency as the unit is turning on and off too frequently. It also won’t effectively reduce humidity so it’s not likely the room temperature will ever be consistently comfortable. Both of these factors add up to more expensive operating costs and decreased efficiency.

The dimensions of whatever area you want to cool are, therefore, as important as any consideration when choosing an air conditioning system. As a rule of thumb an air conditioner needs about 20 BTU per square foot being cooled. Check out this BTU calculator to help you determine the correct BTU for your home.You also need to consider the use of the room being cooled. Other heat producing appliances will require more cooling capacity and shady, plant friendly or basement environments require far less.

Ultimately the energy efficiency of the air conditioning unit needs to be the most important  factor whenever you’re selecting an air conditioner. High efficiency, and more expensive Energy Star appliances almost always cost less to operate than a cheaper unit. They’ll also provide a comfortable room temperature at the desired efficiency when installed correctly.

Energy Star

The Energy Star label provides information on the energy efficiency and the higher the rating, the more efficient the air conditioner. The Energy Star label also provides a chart to calculate the cost of running the air conditioning based on local rates and expected hours of use at an average room temperature.

Other than the real bargain basement models, nearly every new air conditioner from a reputable dealer will bear the Energy Star label. It’s recommended that you read it carefully before any purchase.

If you’d like to discuss a new air conditioning system or optimizing the system you’ve got, we’ll be happy to take your call and schedule a fast, information packed visit.

Emergency Air Conditioning Repair Service 24/7

As you probably know, it gets hot in New York. Though only for part of the year, the hot months are the months when air conditioners that have sat there for the rest of the year suddenly decide to give up. That’s exactly when costly emergency air conditioning repair in NYC really begin. While emergency air conditioning repair can keep us busy month after month, residential customers with smaller cooling units in New York City apartment buildings – and private houses too – experience a whole different set of problems.emergency air conditioning repair 24-7

As one of very few companies offering 24 hour air conditioner repair in NYC, we can tell you; there’s almost no end to the stories, the emergencies and the demand. That’s only partly because New York City is so big. It’s also because New Yorkers don’t necessarily feel like they have time to do the little maintenance chores that make such service calls unnecessary, that keep houses cool, and that make air conditioners happy.

Air conditioning maintenance usually means changing the air filters, cleaning the air vents and making sure nothing is blocking the drain, or the fan.

While emergency air conditioning repair in NYC can seem like cold comfort, a regularly scheduled air conditioner service and maintenance plan is usually the far more affordable option. We’re happy to provide 24 hour air conditioning repair in all five boroughs. While we’re there we can also tell you about the maintenance and service program best for your machine, whether it involves us or not. That’s why our customers consider us the leading air conditioner maintenance company.

24 Hour Air Conditioner Repair

24 hour air conditioner repair is part of the quality service we’ve been providing since the company’s launch more than 20 years ago. With a radio dispatched fleet of service trucks, we send out factory trained technicians to provide 24 hour air conditioner repair with parts, filters, belts and anything you might need to keep your air conditioners running and your house cool.

Most of the emergency air conditioning repair calls we get are for larger and institutional clients whose businesses or services really depend on an HVAC system that’s in good running order. But we have also repaired window mounted units in the Bronx, central HVACs in Staten Island and everywhere in between. 24 hour air conditioning repair is not what every customer needs. We are more than happy to schedule a  time that’s right for your schedule.


Emergency HVAC Repair

Providing emergency air conditioning repair for businesses and institutions across the city, we’re uniquely qualified to handle the smaller projects, installations, repairs and fixes. For the 24 hour air conditioning repair or emergency service simply give us a call at 646-783-2475. We’ll be happy to get your air conditioner in peak condition and your house comfortable in no time.

Air Conditioning Maintenance and the Life of Your Unit

Whether you have a window mounted unit or a complete central air conditioning system, maintenance is the key to the long life of your HVAC system and desired room temperature. Whether it’s a small unit from an obscure foreign factory, or one of the finest Carrier Corporation models, regular air conditioner maintenance is easy and saves you money on running the unit and on using the least possible amount of energy to stabilize and maintain a comfortable room temperature.

air conditioning maintenance tipsIn addition to a higher electricity bill, a poorly maintained air conditioner can also aggravate sinus congestion, headaches and allergies. These maintenance tips are intended to extend the life of any air conditioning unit and to get it running more efficiently and effectively while providing you with comfortable room temperature on those sweltering days in NYC.

1. Replace air filters at least every 3 months. Pleated air filters are generally recommended and they’re as important for your air conditioner as changing the oil and filters in your car. People with allergies might want to replace filters every 6 weeks. Make sure you carefully check the direction of the filter, as many models are oriented for insertion and use in only one direction. Any airflow vents should also be inspected for obstructions or dirt build-ups or blocking.

2. Check the thermostat. Don’t set it to a ridiculously low temperature. It usually just makes your air conditioning run longer but without actually dropping the room temperature. Obviously, the electricity use will be much higher, too. You also want to annually make sure that all of the controls operate correctly.

3. Inspect the ductwork. And patch it with duct tape if necessary. Window mounted or smaller units need to be unobstructed with a clear area for ventilation. You’ll also want to protect smaller units and any entry or exit points of your ducts during construction.

4. Insulate. Insulating your ducts keeps the cool air inside while it’s traveling. Foil backed insulation wraps will improve the efficient delivery of colder air to all the parts of your house where you need it.

5. Clean outside. Thoroughly clean and inspect your outside air conditioning unit or heat pump at least once per year. Any blocked air vents will cause the air conditioning unit to work harder, raise energy consumption and reduce the life of the unit.

6. Tighten all electrical connections. Have your ac service technician should measure the voltage and current on the motors. Faulty electrical connections will reduce the life of the air conditioning unit and could lead to unsafe operation.

7. Lubricate any moving parts. Motor friction will seriously reduce the life of any AC unit, so you’ll want to speak with a technician about properly lubricating your machine.

8. Check the Drain. A central air conditioner, or a heat pump in cooling mode needs a clear, operable drain, and can provide an ample source of free distilled water.

9. Clean the coils. Dirty evaporator and condenser coils will reduce cooling efficiency and can cause odors and unpleasant, inefficient operation.

10. Refill the refrigerant level if necessary. Ask your service technician how if you’ve never done it. Too much or too little refrigerant will impair the efficient operation of your air conditioning system and it will also severely reduce the life of the unit.

No matter the make or model of the air conditioning you’re running, your room temperature and ultimate comfort depend on a regular maintenance schedule. Contact us now at 646-783-2478 to schedule air conditioning maintenance.

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