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Trane custom designs building systems that operate with maximum energy efficiency. This is what customers want and the environment needs. Our commitment to clean air extends from the air people breathe in our customers’ buildings to the air those buildings emit into the atmosphere. Since 1939, First Call Heating & Cooling has been the first name in heating and cooling for homes or businesses like yours in the Portland/Vancouver metro area. First Call Heating is your one source for all of your heating and cooling needs. We offer installation, service and repair of your home heating and cooling systems. From air conditioners, heat pumps, furnaces and indoor air quality solutions, First Call Heating and Cooling strives for excellence and customer satisfaction. Call Us: Portland (503) 231 – 3311; Vancouver (360) 693 – 3311. Central Air, Heat pumps, furnaces are all top quality products. Need to schedule a seasonal tune-up, check up or preventative maintenance on your home comfort system? First Call offers semi-annual diagnostic and clean and checks for each season. First call is a top rated contractor for heating, air conditioning, and ventilation. Technicians are NATE certified, NW Natural certified, NADCA, PGE Approved, Trade Ally of Energy Trust of Oregon, PTCS and ACCA Oregon members. We offer 24/7 emergency service for all types of heating sources like gas, oil, electric, forced air or hydronic. Get reliable, efficient heat when you need it with a natural gas furnace from Trane. Built to last, our gas furnaces are the choice for the majority of modern homes with central heating and air conditioning. Whether you are looking for a variable-speed gas furnace, single- or two-stage heating, we have you covered. Our selection of gas furnaces are guaranteed to keep your home warmer, your bills lower, and those winter months a little more enjoyable.
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According to the United States Census Bureau, Lake Oswego has a total area of 11.35 square miles (29.40 km2), of which, 10.68 square miles (27.66 km2) is land and 0.67 square miles (1.74 km2) is water. That area does not include the more than 1,100 acres (4.5 km2) of unincorporated land within the urban services boundary as defined by Clackamas County. Oswego Lake is a private lake (an expansion of an earlier natural lake, named Waluga (wild swan) by Clackamas Indians) managed by the Lake Oswego Corporation. Ventilating or ventilation (the V in HVAC) is the process of exchanging or replacing air in any space to provide high indoor air quality which involves temperature control, oxygen replenishment, and removal of moisture, odors, smoke, heat, dust, airborne bacteria, carbon dioxide, and other gases. Ventilation removes unpleasant smells and excessive moisture, introduces outside air, keeps interior building air circulating, and prevents stagnation of the interior air. The idea of using technology to give people relief from summer heat was a radical and unproven idea when Trane became an air conditioning pioneer in 1931. Trane fundamentally changed the concept of air conditioning large buildings with the 1938 launch of Turbovac, the industry’s first hermetic, centrifugal refrigeration machine. This was the beginning of a long chain of innovations leading to Trane’s current CenTraVac®, the industry standard for large commercial air conditioning systems.
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