Not all HVAC contractors are created equal. When searching for an expert, there are some basic things to check to eliminate many of the sub-standard companies. First, make certain they are insured. You can ask for the name of their insurance company and call to verify that their coverage is current or ask them to […]
When your HVAC systems breaks down, you have a choice: repair or replace. Of course, knowing when to do which is a balancing act between pouring money into your existing system or investing in a brand new one. There are several things you should consider before making your decision, as there is no “right” or […]
When purchasing a new air conditioning unit, many people believe, or at least hope, the unit will last for many years. Unfortunately, there are several factors that will determine how long your unit will last. Of course, the type of air conditioner and overall care and maintenance are key, but where you live will also […]
Growing in popularity, ductless air conditioners provide a cost effective alternative where the use of ducted A/C equipment would be impractical. It operates in very much the same manner as a ducted system. Ductless air conditioners include an outdoor condensing unit to help minimize indoor noise and an indoor unit consisting of an air handler, […]
Have you ever walked into a store or building and been hit with a blast of warm or cool air? You have experienced an air curtain hard at work. Air curtain technology draws interior air from the facility and discharges it through field-adjustable linear nozzles that “seal” the door with a non-turbulent air stream that […]
Hydrocarbon refrigerants are commonplace in Europe, but when will we see them in the US? Hydrocarbon refrigeration has arrived! Last summer HEB opened a supermarket in Austin, Texas that featured propane (R-290) refrigeration units. They were able to accomplish this even with the EPA limits to a maximum 150g per refrigeration circuit. Many manufacturers of […]
A well-meaning homeowner buys an “allergy” filter from their local home improvement store hoping for better air quality in his home. In many cases, the filter is so restrictive that they compromise the cooling or heating of their home or in the worst case, they blow out their compressor. So they call their HVAC technician […]
It’s been a long, cold winter for many of us – but SPRING IS HERE ~ this helpful checklist targets the areas of your home that may need some attention: Loose or leaky gutters – make sure downspouts drain away from the foundation of your home and that they are free and clear of debris. […]
Homeowners are asking why is there so much dust build up in their home. Sometimes you will see a thin black line around the baseboard where the wall meets the floor. Some thought it was soot from a cracked furnace or heat exchanger. After cutting some fibers from the carpet and having them analyzed, it […]
The majority of homeowners seem to overlook the importance of cleaning their home’s air ducts. Although the EPA states that duct cleaning alone does not prevent health problems, it certainly does alleviate some of the symptoms. You should be inspecting and cleaning your air ducts annually. Following these simple steps will greatly improve the air […]
