Turning on Your Air Conditioner: Steps to Take First

With temperatures getting warmer, it will soon be time for turning on your air conditioner. Before you do so, though, there are certain steps you should take to make sure that it’s ready. Use the following steps to prepare your air conditioner for the summer months, so that your Broken Arrow home can stay as cool as possible.

Replace the Air Filter

The air filter inside your HVAC system has a direct impact on the quality of your indoor air. It also affects how efficiently your HVAC system works. If your system has a dirty filter, it will have to run for longer periods of time and work much harder to cool your home, which increases the risk of repairs. Take time to change the air filter in your HVAC system before turning on your air conditioner for the season. Having a clean air filter helps your cooling system work as efficiently as possible.

Clean Around the Outdoor Unit

If weeds or other debris and vegetation are around your outdoor unit, they can block air from flowing out of it. This leads to excessive wear and tear on your HVAC system, which shortens its lifespan. Make sure that your outdoor unit has a clear space of about a couple of feet around it on all sides.

Check Your Thermostat

Before you use your air conditioner for the season, check the settings on your thermostat. It should be set to “auto” rather than “on,” and you should adjust the temperature as needed. Having the fan turned to “on” means that your system will run constantly. Having it on “auto” means that it will run when it needs to in order to cool your home.

Set Up Routine Maintenance

Schedule preventative maintenance for your HVAC system before you cool your home. This maintenance helps ensure that your air conditioner is in good working condition for the season.If you need maintenance for your air conditioner before you use it, please contact Air Assurance for help. We offer dependable HVAC services for homeowners in the Broken Arrow area.

Our goal is to help educate our customers in the Tulsa and Broken Arrow, Oklahoma area about energy and home comfort issues (specific to HVAC systems). For more information about other HVAC topics, call us at 918-217-8273.

Back to Basics: Air Conditioner Ratings

Air conditioner ratings are an essential tool when you're looking to replace your home's central cooling system. These scientific metrics measure how efficiently an A/C converts electricity into cooling. With HVAC efficiency improving exponentially in recent years, understanding air conditioner ratings is crucial in order to save energy on home cooling over the long run.

For common split-system central air conditioning systems, the most common rating is the Seasonal Energy Efficiency Ratio (SEER). To calculate the SEER number, the cooling output of a central A/C is divided by the electricity that flows into it. The higher the resulting number, the more efficient the cooling. However, higher cooling efficiency doesn't come cheap. You'll pay upfront for a high-SEER air conditioning, but in the long run you will save money on lower operating costs. Plus, a system that cools your home more efficiently and quickly will be more comfortable. In general, the hotter and longer an area's cooling season, the better sense it makes to invest in a higher-efficiency A/C or heat pump.

The federal government has minimum efficiency ratings for A/Cs and heat pumps (as well as heating systems). For a split-system central air conditioner, the SEER must be at least 13 (with the minimum at SEER 14 for a split-system heat pump). The U.S. Department of Energy and EPA require a minimum SEER of 15 before split-system A/Cs and heat pumps can qualify for the coveted Energy Star.

Only 10 or 15 years ago, a central air conditioner likely only carried a 5 or 6 SEER number. This means if an old A/C is still cooling your home, you likely could save 20-40 percent on cooling costs by upgrading to an Energy Star-qualified A/C or heat pump.

The technology that enables such high cooling efficiency levels includes variable-speed blower and air handlers motors and scroll compressors that modulate the system's level of operation. You can enhance A/C efficiency yourself by weatherproofing your home – sealing air leaks and upgrading insulation.

For help selecting an energy-efficient cooling system for your Broken Arrow-area home, please contact us at Air Assurance.

Our goal is to help educate our customers in the Tulsa and Broken Arrow, Oklahoma area about energy and home comfort issues (specific to HVAC systems). Credit/Copyright Attribution: “OpenClipart-Vectors/Pixabay”

How to Increase Air Conditioner Efficiency

A high-efficiency air conditioner keeps your home cool while at the same time using less energy and costing you less money. Over time, however, issues can develop that decrease air conditioner efficiency and drive up your cooling costs. Here are a few steps you can take to boost A/C efficiency, reduce energy usage, and trim your monthly bills.

• Have preventive maintenance performed — A preventive maintenance check-up gives your trusted HVAC professional to opportunity to inspect your cooling system from end to end. He will make adjustments and minor repairs that will increase efficiency and performance quality. Maintenance should be done at least once a year, usually in the springtime before cooling season sets in.

• Change air filters — Dirty, clogged air filters can restrict the air flow your cooling system needs to work properly and at its best level of efficiency. Check filter condition at least once a month. Put new, fresh filters in when the old ones get dirty.

• Cut down on heat gain — Heat gain is the accumulation of heat inside your home from external sources. These include sunshine coming through windows, heat from appliances, and heat radiating downward from a hot attic. To avoid sunshine, close drapes and curtains. Avoid running ovens and clothes dryers at the hottest times of day. Make sure your attic is well ventilated and insulated to keep it cool.

• Use a programmable thermostat — Programmable thermostats help you get the best efficiency from your air conditioner. Use pre-programmed set points to control when the air conditioner turns off and on. Program the thermostat to reduce cooling when you're not at home, such as during the workday, then automatically increase cooling to make your living spaces comfortable when you get back.

• Seal ductwork to stop air leaks — Make sure ductwork connections are fitted tightly together and that they are sealed with mastic or metal tape.

Air Assurance is Tulsa's leading choice for professional HVAC sales, installation, maintenance, and repair. Contact us today for more information on air conditioner efficiency and how to keep your cooling system working at its best throughout the summer and beyond.

Our goal is to help educate our customers in the Tulsa and Broken Arrow, Oklahoma area about energy and home comfort issues (specific to HVAC systems). Credit/Copyright Attribution: “Juergen-Faelchle/Shutterstock”