The Importance of Duct Sealing

November 12, 2020

It’s a common curiosity to wonder if it’s worth sealing your home’s ductwork. The truth, though, is that duct sealing is actually very important for several reasons. Here are the main issues homeowners may face by not having their ductwork professionally sealed. Uncomfortable Conditions When ductwork is not sealed properly, it allows air leakage to occur and a subsequent loss of the home’s heated or cooled air. You can have the best heating and air system with the most powerful fan, but if the ductwork is leaking, there will be plenty of waste. The result is areas of the home that aren’t able to be fully heated or cooled to your desired temperature. Poor Indoor Air Quality When your home’s ductwork is not sealed, the leaking air that escapes it then blows into the walls, floors, ceilings, and other dirty areas. Then, much of the otherwise hidden and settled particulate matter is sent into areas of your home and recirculated through your heating and air system. Pests can also infiltrate unsealed ductwork, taking up residence within and subsequently adding lots of unhealthy contaminants that are blown into the air from your HVAC system. Critical Safety Risks Along with poor air...

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Is it Possible to Combine Heating and Cooling Systems?

March 17, 2020

A complex HVAC system can be difficult to understand. To make things easier for both maintenance and repairs, you may wonder if there is a simpler solution for heating and cooling your home. While there isn’t one simple piece of equipment that does everything you need, there are some systems that come quite close to that goal. To help you simplify your Grove City home’s HVAC system, here are some options for combining your heating and cooling equipment. The Mini-Split Heat Pump The simplest way to heat and cool your home is by using a mini-split heat pump. These units remove the need for a separate blower and for complex ductwork. That’s why they are often called “ductless” systems. A mini-split system installed by TechnoAir Heating, Cooling and Refrigeration consists of only two components: the compressor/condenser, which is mounted on the exterior of your home, and the air handler, which is mounted on a wall inside your home. These two components work together to produce both cool and warm air and then distribute that air around the room in which the air handler is mounted. Mini-split systems are energy-efficient. In addition to simplifying HVAC repair and maintenance, they can save...

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How Long Do HVAC Systems Last?

February 20, 2020

Your HVAC system is a large investment, so you’ll likely want to see it last as long as possible. There isn’t a straightforward answer to how long a system will last as it depends on several factors. In general, though, it can be expected to last 15 to 25 years. Factors Impacting Your HVAC Systems Lifespan The number one thing affecting how long your system will last is regular maintenance. Getting your HVAC system tuned-up annually by a professional technician will ensure that it lasts as long as possible. The quality of the installation work will also affect the lifespan. If the installer didn’t follow proper installation procedures, the HVAC system will have a shorter life. This includes putting in an oversized or undersized system, which leads to much shorter lifespans. Oversizing, for instance, results in frequent on and off cycling that causes part failures. Techno Air Heating, Cooling and Refrigeration of Grove City correctly installs gas furnaces along with other HVAC equipment. Furnaces You can expect your well-maintained gas furnace to last about 20 to 30 years. It’s usually when the heat exchanger cracks that the furnace needs to be replaced. Electric furnaces tend to last longer. Air Conditioners...

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What Thermostat Temperature is Best for the Winter?

December 19, 2019

The winter can be a fun season for those who love snow and the coming holidays. However, there can be drawbacks to the cold weather. To make sure your home’s interior remains comfortable, keeping the temperature at the right level is important. Defining the “right level” can be challenging, though. Is There a Right Temperature? Studies show that the suggested temperature for a house is around 68 degrees. It would be hard to argue that 68 is a bad choice. The interior is neither too hot nor too cold, although some people may choose to go higher or lower. Generally, temperatures in the 60s seem fine. As long as the furnace works as it should, maintaining a preferred temperature won’t be problematic. TechnoAir has assisted Grove City residents for 21 years and counting. If you want support with requests for repairs and maintenance, our company can send out technicians to your residence. Working With the Thermostat If you set your thermostat to, say, 65 degrees, you may be fine with that particular level. However, it wouldn’t hurt to see if other temperatures are just as comfortable. Lowing the temperature down one or two degrees might not deliver much of a...

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Why Is My Heating System’s Filter Black?

November 15, 2019

Don’t think of unfortunate surprises as being all that bad. If you check your heating system’s filter and notice that it is black instead of gray, you can feel some relief that you discovered a potential problem now as opposed to later. Depending on how serious the cause of the black filter, you may need to call in a maintenance pro. Why is the filter black? There can be several reasons. Carbon Monoxide Exposure Without a doubt, the presence of carbon monoxide in the home is cause for alarm. Carbon monoxide is a poisonous gas and can cause adverse health reactions. The source of the CM might be a leak in the furnace’s lines, or it could come from somewhere else. Since CM has no odor, you won’t even know its there. Invest in a carbon monoxide detector if you don’t have one. Soot Travels in the Air Does your home have a fireplace? If so, then soot could travel from the fireplace to the inside of the furnace. A problem may emerge when the fireplace has troubles with its vents. Amazingly, a raging fireplace isn’t necessary for this issue to emerge. Even burning candles can cause significant soot buildup...

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Preparing Your Home for Heating Season

October 22, 2019

The colder temperatures of fall and winter will wreak havoc on your finances if your home suffers from drafts, poor insulation, and an inefficient heating unit. Before those temperatures hit, you may want to consider a few projects around the home. Some you can do yourself while others may be best left to the professionals. Sealing Gaps and Cracks Cracks and gaps can be found around your windows and doors, in your attic, and around pipes that lead outside. Furnaces can develop gaps, too, usually in the insulation or around the sheet metal joints. The windows and doors should be addressed first. From the outside, you can apply caulking or spray foam to the windows and doors, or you can use foam tape from the inside. On the cost-effective side, you could lay down a door draft stopper and seal the windows with bubble wrap. For more far-reaching solutions, you can install energy-efficient double-pane windows and thermal-insulated curtains. Adding and Upgrading Insulation Insulation is essential for keeping warm air from escaping through the attic and cold air from entering through the basement or crawl space. Chances are your home already has insulation, but an inspection may point out deficient areas....

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