HVAC or Heating, Ventilation, and Air Conditioning specialist technicians are people that have specialized in installing, maintaining, and repairing our HVAC systems. All of them are required by law and by most employers to get their certification or license prior to practicing their job as a trained HVAC specialist. If you are planning on becoming […]
Through the wall air conditioners are also known as in-wall air conditioners or, simply, wall air conditioners. They are called thusly because they are mounted into a hole in the wall and because they are attached on a permanent basis to your house. They are the perfect solution if for example, you’ve just bought your […]
Remember the times when you used to worry about leaving the stove, coffee machine, lights, or thermostat on? That is definitely a thing of the past, thanks to the amazing leaps smart home technology has made in the past decades. The improvements have transformed this idea from a bunch of difficult-to-use pieces of equipment to […]
Vent covers can be a real eyesore. We are entirely dependent on vents themselves because our houses need to be ventilated as well as possible. They can be air conditioning vents, heating vents, and even bathroom vents. We need them to ensure the air inside the house is fresh all year long. But what do […]
Future Trends for HVAC Industry By Betty Stephens HVAC technology is constantly changing due to new discoveries and influences outside the industry. As recently as this century, central, indoor climate control was available to only a privileged few. Today, even central air-conditioning in homes is common in the U.S. Improvements occurred through a number of […]
Phase-out of R134A Refrigerant for Cars By Betty Stephens Environmental Protection Agency The Environmental Protection Agency has issued a pair of decisions that begin a changeover of the refrigerants that do the cooling in car air conditioners. Over the next few years, it will be out with the old (HFC-134a) and in with the new […]
Replacement Windows-Air Infiltration By Betty Stephens Air infiltration refers to air leakage through unsealed joints in a structure and around the windows. The Air Leakage (AL) rating pertains to leakage through the window assembly itself. Air infiltration can also occur around the frame of the window due to poor installation or poor maintenance of existing […]
Drop-in Refrigerants Replace R22, that Mix w/ R22 By Betty Stephens R22 Drop In Replacement R22 is the most common refrigerant in residential and light commercial A/C applications. It has been phased out due to damage that it does to the ozone layer, so availability is limited to existing stockpiles and refrigerant recovered from decommissioned […]
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Insulation Types By Betty Stephens Insulation Overview Insulation forms a thermal blanket around your home, saving money and improving comfort. The maximum thermal performance or R-value of insulation is very dependent on proper installation. Homeowners can install some types of insulation notably blankets and materials that can be poured in place. Other types require professional […]
Lennox Divests Service Experts BY: Betty Stephens of Quest Media Lennox International, Inc. is known for its design, manufacture and marketing for the heating, ventilation, air conditioning and refrigeration (HVACR) products. Its products and services are sold through multiple distribution channels under brand names, including Lennox, Armstrong Air, Ducane, Bohn, Larkin, Advanced Distributor Products, Service […]
