Concrete Blocks -- Concrete blocks are used in foundations and are often found in full basements. Insulating the spaces in the blocks is not the way to insulate them as the heat energy will travel along the concrete itself. The best way to insulate with concrete blocks is to use insulated concrete blocks, which have polystyrene incorporated into them.
An air conditioner cools and dehumidifies the air as is passes over a cold coil surface. The indoor coil is an air-to-liquid heat exchanger with rows of tubes that pass the liquid through the coil. Finned surfaces connected to these tubes increase the overall surface area of the cold surface thereby increasing the heat transfer characteristics between the air passing over the coil and liquid passing through the coil. The type of liquid used depends on the system selected. Direct-expansion (DX) equipment uses refrigerant as the liquid medium. Chilled-water (CW) can also be used as a liquid medium. When the required temperature of a chilled water system is near the freezing point of water, freeze protection is added in the form of glycols or salts. Regardless of the liquid medium used, the liquid is delivered to the cooling coil at a cold temperature.
Our experienced, fully certified team is familiar with a wide range of makes and models, so no matter what type of HVAC system you might have, if it’s not working as it should, we can help. We are committed to fast, accurate diagnosis and speedy, high-grade repairs that restore your HVAC system to full function. We make sure we leave your home as we find it and that you’re clear on what the problem is and what options there are for its resolution – this puts you in control of all the work we complete.
If you need an air conditioner repair, and you aren’t sure whether or not you should just replace it, you can use the “5000 test” to decide. Simply multiply the cost of the repair by the age of your air conditioner. If the outcome is more than $5000, then you should replace your air conditioner. We provide fast quality heating repair, air conditioning repair and HVAC repair Philadelphia residents and the better business bureau rated (A+).
Split ACs are used in larger application areas than window ACs. The split AC focuses on splitting the cold from the hot side of the system. The cold side has the cold coil and the expansion valve. This is usually placed inside a furnace or any other form of air handler. The handler blows air over the coil and the cooled air is distributed to various rooms in the building through the air ducts.
Bigger is not necessarily better when it comes to HVAC systems, and smaller isn't always more efficient. If you have too small of a system, your system will be running constantly as it tries to keep up with the temperature. If you have too large of a system, it won't run long enough to keep up with the humidity. In order to handle both temperature and humidity efficiently, an HVAC system should run for around 30 minutes at a time. If your system is staying on too long or shutting off after only around 10 minutes, you are not getting efficient performance.
Attic Fan Installation Bathroom Fan Repair Ceiling Fan Installation Ceiling Fan Repair Electric Wall Heater Installation Electrical Panel Installation Electrical Panel Repair Electrical Panel Upgrade Electrical Wiring Installation Electrical Wiring Upgrade Exhaust Fan Installation Holiday Lighting Installation LED Interior Light Conversion Light Fixture Installation Light Fixture Repair Light Fixture Replacement Light Switch Installation Outlet Installation Outlet Repair Spa Wiring Installation