To many, how air conditioners work is a bit of magic.
They don’t know precisely how HVAC systems make the temperature in a home tolerable, but they’re extremely thankful they do.
Okay, air conditioners function by employing the principles of refrigeration.
They get rid of heat from an area of the home to the outside, and the cold air produced by this activity is spread by a fan via ducts all throughout the home.
However, when air conditioners aren’t functioning as designed, that’s when people become inquisitive about how these devices actually work.
Here are some of the more commonly asked questions about air conditioning systems.
Q. What unit is best for my home?
A. It’s really important to obtain a quote from a professional, licensed contractor such as AC&R Services, to be sure accurate measurements are being applied to determine the right size unit is being installed. Also, make sure to purchase quality brands such as Lennox or Ruud to experience peace and comfort knowing your HVAC system has gone through painstaking testing that helps ensure high quality performance and dependability. Installing a high-end brand also makes certain you won’t experience a breakdown or require costly repairs in the near future. Plus, going with a higher end brand comes with outstanding warranties from the manufacturer, should your unit ever need repair.
Q. What size HVAC unit do I need?
A. There’s no easy answer to this question. Plenty of factors will go into what size cooling (and heating) unit you’ll need. The style of house you own, its walls, extent of insulation, attic space and more will go into deciding the required size. A system that’s too large may well result in a home that’s too humid, leading to issues with moisture and mold. A system that’s too small will run continuously, running up your energy bill. Only a qualified HVAC tech, such as those at AC&R Services, can determine what size unit is best for your specific home.
Q. How can I save money on a new AC unit?
A. If you are buying a new AC unit, make sure to get several estimates from licensed contractors. When comparing quotes, consider the following: 1.) Investigate the HVAC contractor’s reputation, skillset and experience. 2.) Examine the reviews of the equipment manufacturer. 3.) Compare pricing and seek the appropriate balance between a licensed contractor and quality equipment.
Let’s face it, you don’t purchase an AC unit every day, so think about what you are buying when making this investment. Don’t attempt to save money by doing it yourself or hiring a handyman or anything short of a licensed HVAC contractor such as AC&R Services. This will only cost you more money at the end of the day and just might void your warranty. Hiring a professional will only save money and you’ll be sure to be kept cool and comfortable as long as the summer weather sticks around.
Q. How often do air filters need to be replaced?
A. It varies depending on the type of filter you have. If you have a less expensive, disposable filter, it’s recommended to change it every 30 days. if your filter is pleated, or a poly-filter, it’s recommended to change it every 90 days.
Q. What are the advantages of high-efficiency air filters?
A. Proper air filtration is essential to the health of both your HVAC system and your family. Air filters block dust and dirt from building up in your system and keep it performing at its best. Fact is, high-efficiency filters do a significantly better job in removing dust, dirt, mold and more from the air. This is particularly important if you or a family member have allergies or respiratory concerns.
Bottom line: High-efficiency filters are better, but not imperative. Whether or not you decide to use them, remember to change your filters regularly.
Q. How can I make sure that my unit lasts longer?
A. No doubt, everyone wants their air conditioning unit to last so that they remain comfortable as long as possible. Hence, it shouldn’t come as a surprise that the two-part golden rule is to keep the filters clean and get the unit serviced on time. There are, however, a couple other things to be considered for a better and more long-lasting experience.
- Make sure that the outdoor HVAC unit isn’t hemmed in with leaves and debris. This will prevent the dirt from clogging the internals, helping your unit work longer.
- Make sure the indoor air vents and ductwork aren’t blocked when arranging your furniture.
- To keep the heat out, install blinds and shades on the west and south-facing windows.
Q. How often should regular maintenance be performed on my system?
A. As mentioned in previous blogs, routine maintenance on your HVAC system should be performed twice yearly. Our licensed HVAC specialists at AC&R Services recommend having your system serviced in the spring before the weather heats up and, in the fall, before it cools down.
We suggest that every homeowner also consider enrolling in a yearly maintenance program for their HVAC system. Check with AC&R Services for details.
Q. What is a zoning system?
A. Zoning systems divvy up your air conditioning system’s ductwork into specific segments, letting you bring temperature control into each segment.
As an example, let’s say you have a room with plenty of windows that gets very hot in the summer, which probably requires extra air to cool down. At the same time, you may also have a room on the other end of the house that’s normally not occupied. With a zoned system, you can target more cold air to the many-windowed rooms and less air to the unoccupied rooms, resulting in a more efficient use of your system and a more comfortable home.
Q. What is the average life expectancy of an HVAC system?
A. Whenever we install a new system, we are normally asked the question: “How long will it last?” The simple answer: It depends on how well you maintain it. Every manufacturer makes their system a bit different than another and, so, one part might last longer than another. For example, if a manufacturer produces systems that have poor quality compressors, then the life expectancy in general could drop dramatically since compressors are, in some instances, more expensive to replace than the entire system.
Q. Why choose AC&R Services?
A. AC&R Services is a dependable and locally operated HVAC contractor with over 40 years of experience. Entrusting your home to us means choosing:
- Expertise: Well-trained certified technicians
- Quality: Top-quality products and parts to guarantee cost-effective performance.
- Customer service: A customer-focused approach ensures personalized support.
- Dependability: 24/7 emergency services to keep you comfortable and safe.