Do you use your own Installation Specialists or do you hire Subcontractors?

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During our 45 year history, Princeton Air has invested significant time & money into being able to offer our Clients a “1-stop” purchasing experience, by employing & training the most capable technicians in the area, and being able to control all facets of the products & services our clients demand “in house”, meaning without the use of outside tradesman/professionals, often referred to as “Subcontractors”.

Why does it cost so much to run an Air Conditioning system?

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Air conditioners run on electricity, and electricity is the most expensive energy source. Converting fuels like coal or natural gas into electricity is inherently inefficient. What’s more, much of the original electricity generated at the power plant is lost during transmission over power lines. So, according to the U.S. Department of Energy, by the time it reaches your home, electricity is only 33% efficient on average.

How does a furnace work?

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Heat is generated by burning natural gas or propane inside the furnace. This happens in the combustion chamber, which gets very hot. Air absorbs this heat in the furnace’s heat exchanger. Next, the blower sends the heated air through a system of ducts, and warm air circulates through the home.

How long does it really take to get an estimate?

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Usually it’s only a matter of a couple of days. We can come out to your home or building at your convenience during the day or in the evening. To recommend the right size system for you, we do a lot of calculations. One thing we look at is heat loss, or the amount of heat your home or building loses in the winter. This is just one way we figure how much BTU “power” your heating system needs.

Do I really need a tune up for my Air Conditioner?

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An air conditioning tune-up and inspection will help catch service problems before they get you hot under the collar. Many breakdowns occur on the hottest day of the year—because that’s when your a/c is under the most stress. And because a tune-up ensures that your system will run at peak efficiency, you’ll lower your electric bills. A system that’s running efficiently can save you as much as 30% on your cooling costs. So give us a call to schedule your annual tune up!

What is a cracked heat exchanger?

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The heat exchanger is the main component of your furnace. If the heat exchanger has a crack or a rust hole, combustion fumes (including carbon monoxide) can contaminate the air in your home. This is a potentially deadly situation and should be addressed IMMEDIATELY. A cracked heat exchanger usually requires replacing the entire furnace. If you suspect that you might have a cracked heat exchanger, or a carbon monoxide problem caused by your furnace, turn the system off immediately. Then call us right away for service.

Is it OK to mix and match Air Conditioning Components of different efficiencies? Just because my compressor is on its way out, does it mean I have to replace my indoor unit as well?

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It’s never a good idea to mix and match a/c components of different SEER. You might save money initially by replacing only your outdoor unit with one of the new mandated 13 or higher SEER compressors and hooking it up to your 10 or 12 SEER system. However, it just doesn’t make sense in the long run. It’s like buying a brand-new stereo set and hooking it up to your old, antiquated speakers. You’re just not going to get your money’s worth in terms of comfort and efficiency. You’re better off paying a little extra up front because you’ll be saving a lot more over time.

On mild winter days, my furnace runs in short blasts and my home alternates between being too hot and too cold. How can I fix this?

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Installing a new furnace with 2 levels of heat and a variable speed motor is a good solution. These “smart” motors automatically adjust the volume and speed of air based on your home’s temperature requirements.

There will be fewer on/off cycles, smaller temperature swings, consistent, even heat, and lower fuel bills.