HVAC size is one of the most important things to consider when purchasing a new system. You need to know how many BTUs you will need for your square footage, and what type of equipment you are looking for. You should also take into account factors such as insulation, windows, furniture placement, the number of stories in your house or building (the higher up the colder it gets), and how much heat loss you have on a yearly basis. Once you have these variables calculated out, it’s time to decide which size of HVAC unit suits your needs best [dcl=9140] . How large is your home? Is it just a one-bedroom apartment or does the house have an attic, basement, and garage too? Measure each room in feet to find out how much space you’ve got [dcl=9140] A British Thermal Unit (BTU) is the unit used to measure the energy consumed for heating and cooling. For example, it takes roughly 25 BTUs per square foot of your home to cool a single room; so multiply this by how many square feet are in your home to get an approximation of how much you’re consuming. If your home has a very high ceiling, you can multiply the base BTU amount by 1.25 to find out how much more of this heat-producing energy source is needed for comfort in that space. For example: If an AC unit with 1500 square feet and average 8-foot ceilings would need about 37,500 BTUs – but if it had 12-foot ceilings instead? That same size room would require 50% more power! One of the most important considerations when choosing an air conditioning unit is its tonnage. Tonnage refers to a measure that tells you how much cooling power your AC can produce in 24 hours, and it’s essential to choose one with enough capacity for your room size – too little means not only won’t be cooled properly but also could overload circuits or break down more quickly. If you’re looking at units less than 130 sq feet, 1 ton should do just fine; however, if 185 square foot space looks about right for what you need then go ahead and upgrade to a 2-ton model instead since they’ll run more efficiently over time (plus there are other benefits like increased airflow). An AC’s level of energy efficiency determines how much power it will use. Star ratings are assigned by the Bureau of Energy Efficiency and help you gauge an appliance’s potential to lower your electricity bill; a 5-star rating is higher quality than 1 star, which means that in general, more stars mean better performance (less money spent on running costs). Inverters offer another way for consumers to enjoy efficient cooling without giving up such high levels of air conditioning capacity. No matter which AC you choose, it is necessary that your new air conditioner improves the indoor air quality. It must have filters to provide clean and pleasant-smelling freshness by trapping smoke from cooking fires or unpleasant odors like pet smells. A dehumidifier will also help ensure a comfortable environment in the monsoon season by reducing humidity levels so they’re more bearable for everyone! With the variety of subtle innovations these days, ACs come with a wide range of features that can be considered in your decision. Features like Sleep Mode and an auto-cleaning feature to keep moisture away are perfect for more low maintenance homes while Quick Cool could make all the difference on those hot summer nights. For places where there are often mosquitoes buzzing around, Mosquito Away may be worth investing in just so you don’t have to worry about being bit every time sitting outside at night! The last and most important step is to shop around. It’s so important that you feel confident in your HVAC purchase, especially because it’s easy for a less-than-honest dealer or salesperson to take advantage of someone who doesn’t know what they’re doing with this equipment. Check out the ratings of dealers near you on Yelp, Facebook, Google, etc! Choosing one with proper training and experience will help ensure that when we install our new system, it’ll be perfect for your home from day one without all those headaches associated with poor installation practices by some poorly trained technicians. Whether you are considering an HVAC system for your home, or just want to make sure that it is running as efficiently as possible, the size and power of the unit can be a deciding factor. By taking into account insulation values, geographic location, and square footage of your house before buying an HVAC system, you will have peace of mind knowing that not only do they work well but also come with all necessary parts needed for installation. For more information on what variables to consider when choosing an appropriate-sized HVAC system for your home contact us today [dcl=9140].