Finding the appropriate HVAC system size for your home is vital. It has a big impact on your home enjoyment and your energy bills. In this HVAC sizing guide, the professionals at Beach & Sons Mechanical, Inc. will explain how to choose the best size of heating and cooling system for your home, what features they take into account and why choosing the best size HVAC is so important to your satisfaction.

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

Proper HVAC size varies for every home. Your HVAC system needs enough heating and cooling capacity to make your entire home pleasant. It shouldn't struggle to keep up in extremely scorching or cold weather. However, an HVAC system that's oversized is inefficient, increases your energy expenses and can create issues that make your home less enjoyable.

Crucial Factors Pros Consider for HVAC Sizing in Gardnerville, NV

To determine the correct HVAC system size for a home, the HVAC installation specialists at Beach & Sons Mechanical, Inc. perform a Manual J load calculation to determine how many British Thermal Units (BTUs) are necessary to heat and cool and the home. A Manual J calculation evaluates several features of your home, such as:

  • Square footage: The total area of the home is arguably the most important factor in picking the size of your HVAC system. How much space will your new HVAC system have to keep comfortable?
  • Amount of insulation: A properly insulated home retains the indoor temperature more efficiently, which can affect how much heating and cooling power you require.
  • Local Weather: The local climate in Gardnerville, NV, has a major role in finding the right size HVAC. Homes in hotter climates may require a system with an increased cooling capacity, while cooler regions may demand less.
  • Window placement and size: Windows can be a considerable source of energy loss. The number, size, type of glass used, and whether they’re single or double pane can considerably affect heating and cooling requirements.
  • Amount of sun: A home that gets a considerable sunlight will automatically be warmer than one that doesn't, which influences central air sizing. Positioning in relation to prevailing winds and number of nearby shade trees also affect the correct HVAC size.

HVAC Size Mistakes Homeowners Often Make

A frequent mistake homeowners make when determining the size of their HVAC system is to focus only on square footage. While the square footage of your home has a major impact on what size HVAC you need, other elements also influence how much heating and cooling capacity is necessary to keep your home cozy.

Another typical mistake is not employing a professional. It's essential to have a qualified HVAC technician carry out a Manual J calculation, which takes all the essential factors into consideration to determine the appropriate HVAC size.

Why Is Your Home HVAC System Size Important?

An inadequately sized system can cause comfort problems and cost you money. Here's a deep dive into the pitfalls of a wrong-sized HVAC:

Undersized HVAC system problems:

  • Less longevity and breakdowns: HVAC systems that are too small often seem to run all the time to strive to maintain the temperature in a home, leading to excessive wear and tear. This can lead to breakdowns and even require premature HVAC replacement.
  • An uncomfortable home: Small HVAC systems lack the necessary capacity to heat and cool your entire residence, which can result in hot, stuffy rooms or areas of your home that are far too cool.
  • Higher energy expenses: An underpowered HVAC system that works constantly trying to keep up uses more energy, driving up your monthly power bills and wasting your hard-earned money. A properly sized and energy-efficient HVAC system operates more efficiently and helps to lower your monthly bills.

Issues from oversized HVAC systems

  • Unnecessary expenses: Larger HVAC systems tend to cost more money, so buying more heating and cooling capacity than your home needs is an unnecessary expense.
  • Less service life and breakdowns: HVAC systems that are oversized often start and stop frequently, referred to as short cycling. This can result in wear and tear on your equipment, shortening its service life or requiring HVAC repair.
  • Excessive indoor humidity: An HVAC system should control the moisture level in your home, but an oversized HVAC system often completes its cycle before it has time to accomplish that task. This can cause indoor air quality issues, and encourage the growth of mildew or mold.

Get the Right HVAC System Size by Working With the Pros at Beach & Sons Mechanical, Inc.  

Now that you know some of the aspects of your home that influence what HVAC system size is right for you, it's time to select a new heating and cooling system. Beach & Sons Mechanical, Inc. can help.

We’ll evaluate your home and give you a free, no-obligation estimate for HVAC installation. We’ll assess your home to identify the ideal HVAC system size for you, so you can experience comfort every day of the year.

Call 775-782-0055 today to schedule your free estimate for HVAC installation in Gardnerville, NV.