Properly Switch from AC to Heat

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It’s already that time of year again— we will teach you how to properly switch from AC to heat. While some may be ecstatic for the switch and others sad to see the warm weather go, everyone has one thing in common: you have to make the switch correctly to avoid any issues with your system. If you are hiring a professional to complete your HVAC maintenance, make sure to plan accordingly! We will explain best practices and the proper steps needed to take to make the switch this season!

Things to Do Before Making the Switch From AC to Heat

  • Know Your System
  • Schedule Maintenance
  • Check Your Thermostat

Make Sure You Know Your System

If you plan to switch your HVAC unit from AC to heat, make sure you know how your system operates. You want your unit to run its entire cycle. If you can set it to auto, make sure to do so and let it run its course before switching it at all. Inspect your system to confirm there is no damage that needs to be addressed.

Schedule HVAC Maintenance

You should always plan your HVAC maintenance before it’s time for your official switch to take place. This ensures that any issues that may be lingering can be resolved long before you genuinely need your system. HVAC maintenance is imperative and should be done at least twice a year to maintain your system. Get your HVAC maintenance done earlier, so if any repairs or replacements are necessary, there is plenty of time to complete them before you need your heater.

How to Change Your Thermostat

The first thing you need to know is what kind of thermostat you have. There are many different kinds out there today, so knowing how your thermostat works is essential. If you have a programmable thermostat, set it to auto, and when it finishes its cycle, you can turn it off or switch it over to heat. If you do not have a programmable thermostat, turn your system off and leave it for a few hours before turning on the heat.

When Should You Make the Switch From AC to Heat?

We have all experienced what some call “false fall.” It’s the time where the weather gets cool, and you think it’s time to ditch the AC and switch over to heat, but a few weeks later, the high temps creep back, and you wonder if you must switch back and forth. So how do you know the best time to switch? Mid-to-late October is the average time of year for homeowners to switch from AC to heat.

Can You Switch Back and Forth Between Your AC and Heat?

If you need to switch back and forth between AC and heat, it is essential to let your system run its entire cycle. While you can do this as often as you’d like, you want to follow the proper steps to ensure that you are doing it in an energy-efficient and cost-effective way.

Should You Change Your Filters Before Making the Switch?

If you have scheduled a routine HVAC maintenance for your system, the technician should change the filters during that visit. However, changing your filters every month is recommended to keep your system running efficiently. The average home will schedule HVAC maintenance twice a year.

How to Switch Your HVAC System in Five Steps

1. Finish the Cycle

2. Replace Filters

3. Clean Parts

4. Adjust Your Thermostat

5. Make the Switch!

Step #1. Finish Out Your Air Conditioning Cycle

This is an important step, especially if you have an automated thermostat. If you can avoid disrupting your air conditioning cycle, this will help your system stay energy efficient and avoid unnecessary costs.

Step #2. Replace all Filters

Before switching over to the heater for the season, replace all your filters to make sure they are clean and fresh. This will be beneficial in your air quality, and it’s essential to keep your filter clean to avoid putting extra strain on your system. If you have a professional completing your HVAC maintenance, they can change the filters for you during their visit.

Step #3. Clean Your Coils

If you can, clean your heat coils or hire a professional to perform HVAC maintenance on your unit. Cleaning your heat coils will help avoid funny smells or other issues when you first turn on your heat. Dirty coils will impact the performance of your HVAC system.

Step #4. Adjust Your Thermostat

Now that you have taken all the necessary steps to transition from AC to heat, set your thermostat to the desired temperature! If you have a thermostat where you can set the temperature for different times of the day, go for it. Studies show that you can save up to ten percent on your energy bills just by changing the temperature when no one is home.

Step #5. Turn on the Heat!

If it’s still a little warm out, test the heat and ensure that you don’t hear any odd noises that may need attention. If everything sounds good, you are all set for the cold weather! While the cold weather starts at a different time for everyone, being fully prepared for the cold will set you up for success. The average household turns their heat on in late October for the winter season. During routine HVAC maintenance, they will turn your heat on to test it as well!

Should I Set My Thermostat to a Specific Temperature?

A recent energy saver report stated that setting your thermostat to 68 degrees Fahrenheit is the ideal temperature for comfort and efficient energy. This is also considered an energy-saving number, and many call it the “magic” number.

Avoid Placing Your Thermostat in These Places

  • Areas of Direct Sunlight
  • Locations Right Above Air Vents
  • Kitchens
  • Hallways
  • Near Doors or Windows

Focusing on the ideal temperature for your home won’t matter if your thermostat is oddly placed in your house. Instead, focus on the rooms that are mostly occupied and aim for your thermostat to be in the center of your house.

Your HVAC Unit Is Ready for Winter

While there are a lot of steps when it comes to switching your home from air conditioning to heat, following them ensures that you will be comfortable in your home for winter and ease your mind that your system is working efficiently and correctly. Scheduling consistent HVAC maintenance each year will also help to maintain your system and improve its longevity. With proper care of your system and taking the right steps when switching from air conditioning to heat and back, you are sure to feel cozy in your home this season!

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