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Serving the Greater Bellevue Area



Central Air Conditioning Services in Bellevue, WA

When people talk about air conditioning systems, they usually mean central air conditioners, which are by far the most popular in the Bellevue, WA area. These systems cool the air in a single location, then blow that air through your home using a system of ducts. It’s an inexpensive and efficient way to keep cool in the heat of summer, but like any other system, it requires repairs and replacement every now and again.

That’s where we come in. The friendly pros at S&L Mechanical Heating and Cooling provide extensive central air conditioning services throughout the Bellevue, WA area. That includes installation, repair, replacement and maintenance services on a wide array of makes and models. Whether you need a new system put in or an old one taken care of, call on us every time. We treat every customer like they’re our only customer!

How Central Air Conditioners Work

The basics of central air conditioning are very easy to understand. It’s based on the use of refrigerant (the exact type depends on the make and the model of the air conditioner), which circulates through a series of valves and coils. The first set places the refrigerant under intense heat and pressure while shifting it to liquid form.

The second set releases the pressurized liquid refrigerant into a series of coils, where it shifts to gaseous form and pulls heat form the nearby air in the process. That can then be blown into the home through your ducts with a fan. The system is quite ingenious and has literally changed our lives (can you imagine a world without air conditioning?), but as you can probably guess, it takes long training and formal licensing to treat.

Trust Us for Repairs

It can be very frustrating when an air conditioner breaks down on the hottest day of summer, and when that happens, you need the right service on your side. We can arrive quickly to any home in the Bellevue, WA area 24 hours a day, seven days a week and we won’t rest until the problem is properly addressed.

But we also believe in prevention as well as response. That means we offer maintenance packages for centralized air conditioners designed to catch big problems when they’re still small and keep the system from wasting excess energy. When applied regularly, it can even extend the life of your air conditioner!

We Can Install and Replace New Systems Too

There’s more to installing a new centralized air conditioner than bolting it in and turning it on. Its power levels need to be balanced against factors in your home like square footage and the amount of insulation in the walls. Then it needs to be put in by someone who knows what they’re doing, and who has the skills and experience to do it right.

Our team has the skills to install a new system and replace an old one, helping you find the right system and putting it in without a worry. With us on your side, your new system will work without a hitch form the first day!