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5 tips on improving HVAC efficiency in winter

5 tips on improving HVAC efficiency in winter

We’re at the height of winter, and a well-functioning air conditioner is what we really need right now. The warmth and comfort of our home on long-awaited winter holidays highly depends on it. But in order to maintain the proper HVAC efficiency during this season, there are some tips we need to follow.

Winter is a harsh period for your AC unit

In winter, the operation of a split-system differs from that in summer. As a rule, the heating capacity of a HVAC system or an Air Conditioner decreases. Why is it so?

The fact is that if an air conditioner doesn’t get a good preparation for the cold season and a timely professional air conditioning maintenance, it might be affected by winter weather conditions. Indeed, the ambient temperature determine the efficiency (EFF) of any heating or cooling system. For instance, it can lead to the lower pressure in the condensing system, frozen pipes of an outdoor unit, drainage icing, thickened oil, overheated compressor and, as an unwanted consequence, a decreased AC efficiency.

So, it’s worth knowing how to improve HVAC efficiency and avoid sudden breakdowns and malfunctions at the most unexpected and inopportune moment. Here are a number of better HVACefficiency tips that will help you manage your AC unit easily during the winter.

Improve HVAC efficiency and save money

1. Timely professional AC Maintenance

First and foremost, we have to carry about the overall condition of our AC unit. For this purpose, it's a good idea to make a maintenance plan with a reliable contractor, such as Nevada Residential Services, a Las Vegas HVAC company.

Professional and certified technicians will check both the indoor and outdoor units of your air conditioner and make sure if everything's okay with vents, pipes, filters and other components. They will also examine the HVAC systems for leaks.

If there are no leaks and the filters are clean, there will be energy and money waste in the future.

2. Make sure there’s no heat loss

It’s not uncommon that doors and windows are not closed tightly enough to keep all the heat generated by the air conditioner inside. This can easily lead to drafts and heat loss, which is not what you would want in winter.

To cut AC operation costs, always keep the doors and windows tightly closed.

3. Constantly check the outdoor unit

In winter, the outdoor unit of your air conditioner is often covered in ice. This could have a negative impact on the overall operation of a HVAC system and even bring about some malfunctions, reducing its efficiency.

In order to avoid this, you should always pay attention to whether it’s covered in ice or not. And if so, it’s better to remove ice or call for professionals who would do that for you. Besides, they could clean the blocks from other contaminants that impair the operation of the device.

4. Program the thermostat

While being usually underestimated or overlooked, a thermostat can be programmed to maintain a little lower temperature when nobody’s home. So, it won’t be wasting energy on reaching the temperature that is higher than needed, which proves to be an effective way to improve HVAC efficiency.

5. VAV boxes and occupancy sensors

There are also some modern ways to boost HVAC efficiency in winter. They include VAV (which stands for Variable Air Volume) boxes and occupancy sensors. What occupancy sensors do is they receive information about the presence of people in a room. In case nobody is inside, the level of heating in this room is reduced, preventing energy waste. With the help of VAV boxes, the temperature in a certain place is controlled to avoid too warm or too cold temperature.

Those were 5 better winter HVAC efficiency tips which will help you save more energy and money on the AC operation during cold season. If any questions, don’t hesitate to contact Nevada Residential Services in order to receive professional aid in any HVAC issue, AC repairs or HVAC maintenance and services in Las Vegas. Call us 24/7 in case of emergency: 702.935.0777.