4 Common HVAC Mistakes to Avoid

Taking care of HVAC system is vital. If ignored, it will cost you time, money and even you and your family’s health.

That said, here are 4 common HVAC mistakes that you should avoid:

#1: HVAC System Too Large

Most people think that the larger the HVAC unit, the cooler or warmer your home will be. This is anything but true. Not only will you end up with a unit that doesn’t cool or warm your home as efficiently as it should but you will end up with a larger electricity bill.

#2: Thermostat Too Low

Turning down your thermostat too low will not help cooling your room faster. This is for the reason that air only cools down at just one speed. Unfortunately, this will push your HVAC unit too hard as well. Also, if you forget to readjust the temperature once your room is back to a normal temperature, this can add additional strain.

#3: No Regular Maintenance Performed

Since most homeowners use your HVAC unit throughout the year, not performing maintenance is a bad idea. This is because it is the hardest working units installed at your home. In order to ensure optimum performance, ensure that it is serviced twice a year while changing the filter. Also, trim away any bushes or shrubbery that grow around the outside condenser.

#4: Closing off extra rooms

A common mistake is to close off vents to rooms which are hardly used. While this might work in the short-term, your airconditioner could be damaged as time goes by. This is because of the pressure on your HVAC system because you close these vents that can lead to duct leaks among other problems.

Five Uses for a Snap-On Air Compressor

Written by: Toolsmith Direct

An air compressor is one of the most useful objects that you can have in your home. Snap-On air tools offer a wide range of uses that can help you maintain your home, and complete new projects. A compressor forces air out of a hose, typically with a small nozzle attached. If you’re on the fence about getting your own air compressor, consider the many reasons there are to use one.

Pressure Washing

Pressure washing uses the pressure inside the air hose to force water out at a particular pressure. Be careful that you do not approach these projects with the pressure set too high, or else you could damage what you’re working with.

You can improve the value of your home by pressure washing the cement outside of your garage to wipe away old oil stains from years of use. Pressure washing is also useful on the siding of your home, where dirt and debris tends to accumulate from years of use.

Pneumatic Tools

You can change a car tar much faster with a pneumatic torque wrench. The air pressure from your Snap-On air compressor can be used to power lots of tools. Air nail guns use pressure to force nails through a wall with precision. Staple guns also work, but tend to find more use on softer woods. Drills and drivers help you complete a difficult task that requires a lot of effort in seconds.

Cleaning System

Attach a small air hose to the compressor and you have a blast of air you can use to clear debris away from a project. Wood and metal workers use this technology frequently as debris builds up. Wood working requires precision, and dust can obscure the detailed pattern someone is working on. The hoses can also be useful as part of a cleaning station, in case you get debris in or near your eyes.


Don’t forget the obvious uses! You can use an air compressor to inflate car tires and game balls around the house too. It’s not all that life changing, but you won’t need to make trips to the gas station before work. Plus, you can keep your tire pressure regulated for maximum gas mileage.

Painting System

Attaching a nozzle and paint system to your compressor makes the job of painting your home much easier. Hobbyists also use compressors to refurbish old furniture, as it’s often easier and cleaner to spray paint onto a curved surface than to use a brush.

How to Reduce the Chances of Your AC System Breaking Down

Written by: Your Filter Connection

Winter is upon us, but soon we’ll need to prepare our home for spring and summer. That means rising temperatures straining a system that hasn’t been used in months. Aside from the obvious benefit of an air conditioner that works, you’ll be saving money using your system in peak efficiency. A properly maintained unit has an easier time improving the temperature within your home, which means you home is more comfortable too.

There are a few things you can do right now that will help to improve the overall efficiency of your system, and keep it in running shape in time for the warmer months.

Basic Maintenance Steps

The most important step to keep in mind is regular replacement or cleansing of home air filters. Regular maintenance of your filters helps improve the air quality in your home, and it reduces the buildup of debris within the unit. The filter should be located near the unit itself, but may also be located in a grille on the wall or ceiling.

An electrostatic air filter is one of the best options for your money. It has special fibers that are charged to capture particles with the opposite charge. This is great for those smaller particles that cause buildup of dust.

Next, clean the fans and the coils in your unit. Even with an ionic residential air filter, dust is still going to make its way into your unit. Cleaning those coils once or twice a year is all you need to keep them in great working order. Of course, more vigilant handy people are welcome to create a cleaning routine.

Before you begin cleaning the unit, shut off all power. Inspect the outside unit for any bending or warping around the coils, and use a simple tool from your local hardware store to straighten them out if you find any. Though it’s tempting to use a power washer, it’s probably not the best idea. You may accidentally bend the fan if the pressure is too high.

Final Steps

The final step that rounds out things you can do yourself is to inspect your thermostat. Make sure that older mechanical thermostats are perfectly level, and run all systems through a normal cooling cycle. Note the temperature as you start. After about fifteen minutes, check the temperature to see how it has improved for an indication of how well your system is working.