Choosing the appropriate HVAC system size for your home is essential. It impacts your home enjoyment and your power expenses. In this HVAC sizing guide, the professionals at Titan Heating & Air Conditioning will explain how to select the correct size of heating and cooling system for your home, what factors they take into account and why selecting the most suitable size HVAC is so important to your comfort.

What Impact Does HVAC System Size Make on Home Comfort and Efficiency

Proper HVAC size differs for every home. Your HVAC system needs enough heating and cooling capacity to make your entire home pleasant. It shouldn't have to work extremely hard to keep up in extremely hot or cold weather. However, an HVAC system that's too big is inefficient, increases your energy expenses and can cause problems that make your home less agreeable.

Critical Factors Pros Consider for HVAC Sizing in Central Point, OR

To determine the correct HVAC system size for a home, the HVAC installation specialists at Titan Heating & Air Conditioning carry out a Manual J load calculation to determine how many British Thermal Units (BTUs) are required to heat and cool and the home. A Manual J calculation evaluates multiple features of your home, such as:

  • Size of the home: The total area of the home is arguably the most important factor in selecting the size of your HVAC system. How much space will your new HVAC system have to heat and cool?
  • Amount of insulation: A well- insulated home retains the indoor temperature more efficiently, which can affect how much heating and cooling capacity you demand.
  • Local Weather: The local climate in Central Point, OR, has a significant role in determining the appropriate size HVAC. Homes in sunnier climates might need a system with a higher cooling capacity, while cooler regions may require less.
  • Window size: Windows can be a considerable source of energy loss. The number, size, type of glass used, and whether they’re single paned or double pane can significantly impact heating and cooling requirements.
  • Sun and shade: A home that receives a considerable sunlight will naturally be warmer than one that doesn't, which impacts central air sizing. Positioning in relation to prevailing winds and number of nearby shade trees also affect the proper HVAC size.

Common HVAC Size Mistakes to Avoid

A common mistake homeowners make when choosing the size of home HVAC system is to focus only on square footage. Although the square footage of your home has a significant impact on what size HVAC you need, other factors also influence how much heating and cooling capacity is necessary to keep your home pleasant.

Another typical mistake is not hiring a professional. It's vital to have an experienced HVAC technician carry out a Manual J calculation, which takes all the essential factors into consideration to find the correct HVAC size.

What Difference Does HVAC System Size Make?

An incorrectly sized system can lead to comfort problems and cost you money. Here's a deep dive into the pitfalls of a incorrectly sized HVAC:

Undersized HVAC system problems:

  • Reduced lifespan and breakdowns: HVAC systems that don't have enough power often seem to run all the time to strive to maintain the temperature in a home, leading to increased wear and tear. This can cause breakdowns and even require premature HVAC replacement.
  • An uncomfortable home: Small HVAC systems lack the necessary capacity to heat and cool your whole home, which can cause hot, stuffy rooms or areas of your home that are far too cool.
  • Higher energy bills: An underpowered HVAC system that runs continuously trying to keep up uses more energy, increasing your monthly power bills and costing you money. A properly sized and energy-efficient HVAC system uses less power and helps to lower your monthly bills.

Oversized HVAC system problems

  • Unnecessary expenses: Larger HVAC systems are usually more costly, so buying more heating and cooling capacity than your home requires is a waste of money.
  • Less service life and breakdowns: HVAC systems that are oversized often cycle on and off, referred to as short cycling. This can lead to wear and tear on your machine, shortening its service life or requiring HVAC repair.
  • Excessive indoor humidity: An HVAC system should regulate indoor humidity, but an oversized HVAC system might not run long enough to accomplish that task. This can cause indoor air quality issues, and encourage the growth of mildew or mold.

Get Professional HVAC Sizing and Replacement by Working with Titan Heating & Air Conditioning  

Now that you have learned some of the things that affect what HVAC system size is right for you, it's time to choose a new heating and cooling system. Titan Heating & Air Conditioning can help.

We’ll evaluate your home and provide you with a free, no-obligation estimate for HVAC installation. We’ll assess your home to identify the best HVAC system size for you, so you can enjoy a cozy environment every day of the year.

Call 541-286-6617 today to schedule your free estimate for HVAC installation in Central Point, OR.