Service

Summer HVAC Maintenance and Service

HVAC Summer maintenance

Regular Summer Maintenance helps your system run efficiently and with less problems. When you have a service contract with Controlled Air, Inc. we check your systems seasonally to make sure they are running at their most optimum. Summer maintenance is typically less involved then the Spring and fall maintenance. The requirements for the summer maintenance…

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Heat Exchangers

Cooler weather is quickly approaching. With the hot summer we had, the last thing we might think about is the heating components of our HVAC system. In a rooftop unit or furnace, the transfer of heat from the direct fire to the air flowing into the space is the job of the heat exchanger. The…

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Legionella

Legionella

Legionella is an air-borne bacteria that can affect those working in close proximity with Cooling Towers, Evaporative Condensers, and Fluid Coolers, as well as those inside closed office buildings. Cooling towers, evaporative condensers and fluid coolers use a fan to move air through a recirculated water system. This allows a considerable amount of water vapor…

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Ice Dams

Ice Dams

What is an Ice Dam? An ice dam is a hump of ice that forms at the edge of the roof. Ice dams form when a home’s escaping heat warms the roof and melts the underside of the snow layer on the roof. Water trickles down the roof until it reaches the cold at the edge of…

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Service Contracts & Summer Emergencies

When the heat of the summer is at full blast remember that service contract customers receive priority service over customers with no contract. If you do not have a service contract you will be added to a list and we will get to you as soon as possible. We would also like to remind you…

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Quick Winter Tips

Taking care of these basic items can help save you money and energy. Clear off roof hatches of snow and ice. If hatches are not cleared and there is an emergency we will not be able to access the roof. Clear snow & ice away from heat pumps. Heat pumps can freeze, causing improper functioning. If…

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Best Service In Class

Controlled Air, Inc. takes great pride in our service department. If you have every wondered what happens when you place a service call, watch our movie and find out!

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Spring Maintenance

On average there are 4 maintenances per year. Spring and Fall are the most involved and require the most time.  Spring maintenances typically occur between April1 – July 1. The exact times vary based on the weather and equipment. This year spring maintenances began early because we have had such warm weather. The spring maintenance…

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Heating Emergency at American Steakhouse

When American Steakhouse in Norwalk had a rooftop unit heater malfunction. They had a dining room full of customers that was getting colder by the minute. They called Controlled Air for help. Our technicians found the unit non-repairable. We located a stock unit and had the heat back in a timely manner so they did…

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Service and Maintenance

Service contracts and preventative maintenance are very beneficial to your equipment and your piece of mind. The equipment that is covered under the contract will be kept cleaned and maintained to run at optimum efficiency. What is important to note is what equipment is covered under your specific contract and what equipment is not. You…

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