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Choosing a New HVAC System: Here’s What You Need to Know

As the summer heat starts to creep up, so does your air conditioning bill. If you have been thinking about installing a new HVAC system for your home or business, now is the time! But how do you know which one is right? There are many factors to consider when choosing an HVAC system—whether it’s just replacing your existing unit or upgrading to something more energy-efficient and powerful. This article will provide all of the details that you need in order to make a decision on what type of HVAC system best suits your needs.

How much does it cost to install a new HVAC system?

A new HVAC system is going to cost anywhere between $4000-$8000. Factors that drive up the price include how large your house or building is, what kind of heating and cooling unit you need, as well as whether electricity and ductwork are included. Additional fees can include permits and installation labor costs. The price for an HVAC system can vary depending on a number of factors, so it’s always best to consult an ac repair expert before installing.

It’s also important to ensure that the new unit fits with your building codes and local ordinances. If you don’t have enough duct space or electrical power in the location where the new system will be installed, you may need to upgrade your system or get approval for the installation.

The cost of a new HVAC system will also depend on what type of heating and cooling unit is installed. A rooftop air conditioner with an outdoor compressor might be more expensive than just installing central air conditioning indoors.

Factors for Choosing the Right HVAC System

There are many factors to consider when choosing an HVAC system. The following will help you narrow down the choices and find the right one for your home.

Size of Home

Every HVAC system is rated by BTUs or British Thermal Units (BTU) per hour. When estimating how much power a unit will need to run, the size of your home is a key factor.


Another important consideration when choosing an HVAC system is how hot it gets in your area during the summer and winter months. If you live in an area where summers are scorching, for example, then cooling will be more important than heating. The same goes for winter.

Efficiency of the HVAC System

The efficiency of an HVAC system is how much heat it will produce and use to cool or warm your home with one unit (BTU) generating a specific amount of cooling or heating power: The higher the BTUs, the more efficient the air conditioner.


Finally, you’ll want to take into account how much noise the system will produce. If the system is too loud for your taste or lifestyle, then it may not be right for your home.

Common Mistakes When Buying an HVAC System

Buying an HVAC system is a big decision. It’s not uncommon for homeowners to make mistakes when buying their new heating and cooling system because of how much there is to consider. With so many options, it can be hard to figure out which way you should go with your purchase. Here are some common mistakes that people make when buying an HVAC system.

Mistake #1: Buying a unit that is too small for space

If you’ve never had to buy an HVAC before, it can be hard to know how much power your new one will need. If you get something with insufficient power for the size of room you want to cool, you may have problems with efficiency or comfort.

Mistake #2: Buying the wrong unit for your needs

When buying an HVAC system, it can be tempting to buy something that is on sale and get a great deal rather than getting what you need (or even just choosing one at random). The problem with this type of strategy is that while you might save money in the short-term by making a purchase now, over time it’ll cost more because of how much energy inefficient systems use. A better option would be to find out exactly how big room where you live works best and then research which units are right for those rooms before giving up any cash.

Mistake #3: Not properly sizing your unit

If you’re not careful, it is easy to buy a unit that doesn’t fit the space you need. The most common mistakes include buying an undersized system or one with more capacity than necessary. It can be tempting to go for something bigger and better but in reality, what you really need is just enough to keep things cool at reasonable rates of energy use; anything larger will cost too much money on electric bills each month so make sure first how big your room is before making any decisions.

Mistake #4: Buying an environmentally unfriendly machine

When installing new HVAC systems, people often automatically choose models that are advertised as being green when they don’t have any idea what that actually means. Companies are just trying to make some extra money by advertising a green machine, but it might not have many benefits for the environment at all!

Choosing an HVAC system is about more than how much electricity they use and whether or not you’re comfortable in your home; there are many other factors to consider so do your research before making a decision. Whatever unit you choose should suit every need of yours without costing too much money on bills each month.

Get in touch with an HVAC expert for further help

I hope this post has helped you better understand how to choose a new HVAC system. If you have more questions or need help, please get in touch with an HVAC expert like A/C & Heating Installation Team today!