5 Key Factors to Consider When Buying a New HVAC System


Whether you are a seasoned homeowner or a new homeowner purchasing your first HVAC unit, there are several things you need to consider. When choosing a new HVAC unit, hiring an expert with good reviews and many years of experience is vital.

Apart from engineering modifications to existing HVAC units, your technicians can also help you choose the right unit for your home while considering the following factors:

HVAC Types

When it comes to residential applications, you will likely encounter the following forms of HVAC units:

  • ACs – In the larger HVAC context, air conditioners are the central air unit types. They comprise exterior and interior units, each having specialized components. These two units are connected to one another through refrigerant lines and power cables. The refrigerant circulates through those lines, changing from gaseous form to liquid and back again based on the need.
  • Ductless heat pumps – At times called mini splits, ductless heat pumps use an outdoor heat pump and around four indoor air handling systems to produce cooling and heating. They don’t need any ductwork and are versatile where indoor air distribution systems are installed.

1. Efficiency

It is important to buy the most efficient HVAC unit you may afford and one that can work in your home. The labor components of HVAC installation are essentially the same for standard-efficiency systems vs. high-efficiency units.

However, a unit with higher efficiency will eventually pay for itself over time. With it, you will cut the cooling and heating costs by about 32% and even more using a high-efficiency unit.

2. Size

Installing the right size HVAC can provide consistent indoor comfort. If your unit is over-side for your house, it can cool or heat your home faster.

The system may then shut off immediately after it reaches desired temperatures, only to turn back up after several minutes.

That results in an excessive amount of premature tear and wear. If the unit is very small, it may not expend enough energy and work longer than required.

3. Warranty and Maintenance Plan

Most major HVAC manufacturers need professional and proper maintenance so as to provide reliability, optimum life, and efficiency for systems. The most dependable contractors provide a kind of maintenance agreement following the installation.

Contractors and manufacturers also offer warranties on both service and equipment. Many manufacturers need contractors to provide a one-year labor warranty, but longer warranties are often available.

4. SEER Rating

SEER basically stands for Seasonal Energy Efficiency Ratio. It is normally used to represent the way efficient HVAC units are.

The SEER rating is calculated by evaluating how much cool air is produced, and then it is divided by the electricity amount required to produce cool air.

When finding a new  HVAC London Ontario unit to buy, paying more attention to its SEER rating is imperative since it may affect your bills and energy usage.

Final Say!

HVAC units are regarded as a requirement nowadays. You have to choose the right model and brand by considering some of these factors to effectively beat the summer heat.

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