4 HVAC Myths That Are Hurting Your HVAC System

Feb 16, 2021 | Heating | 0 comments

HVAC services have been around for quite a while—but despite the good they bring to the community, there is still a lot of confusion about the industry as a whole. Because of the lack of knowledge, numerous myths have arisen, bringing people to second-guess such services and causing them to either misuse the service or avoid it outright.

To ensure you are not harming your HVAC system due to such misconceptions, we are going to share the most common myths in the industry and reveal the truth behind them.

Myth 1. The Filters Only Need to Be Replaced Once Every Year

Unfortunately, many people believe this to be a fact. This is because not only are they hurting the HVAC’s performance by not replacing the filters often, but they can also damage it.

Filters can be instantly covered with dust, insects, and various forms of debris that will cause clogs. This will, unfortunately, harm your HVAC’s performance in the long run! To avoid such an occurrence, at a minimum, you will want to replace the filters at least once a month or once every thirty days for good measure. Other factors like pets can cause even more dust to get sucked into the filters, meaning that replacing them even more often may become a must-do.

Myth 2. You Don’t Need Services Unless Your HVAC is Broken

Many people say that you should not be fixing something that is not broken. That can be the case, but do you want to wait for something to break before fixing it?

While that may seem like an economical choice, it isn’t wise, nor will it save you money, whether it be your car, computer, or your HVAC system. As such, regular maintenance is vital to ensure the HVAC system continues to run at its best without the risk of breaking. It also ensures that any arising problem is quickly caught, keeping repair costs down and reducing downtime on your system while it’s undergoing maintenance.

Myth 3. Only the Thermostat Can Affect the Temperature in Your Home

Turning your thermostat up and down will indeed affect the overall temperature of your home. However, it is not the only factor at play. The HVAC system’s performance will affect its ability to change the home’s temperature—meaning that if it is dirty, the thermostat will not be as effective.

For that reason, HVAC services are a must to keep the HVAC system in great condition. This not only allows the home to cool and warm up efficiently but does so with minimal energy usage to keep your energy bills down and your home comfortable.

Myth 4. You Must Always and Only Ever Install the Biggest HVAC System

Bigger is always better, right? While it might sound logical, this is not true for all cases!

With HVAC systems, if it is too big, you are overpaying for something that can be easily achieved with a smaller, more energy-efficient HVAC system. On the other hand, HVAC systems that are too small will struggle to keep a home warm or cool, eating up plenty of energy to maintain a good temperature.

In other words, you must always and only ever install an HVAC system that fits your home perfectly. This balances electrical usage with its ability to cool and warm up a home.


Do not let any of the above myths hurt your HVAC system. Keep an open mind and do your research on what experts have to say about certain questions you may have in your mind. That way, you can keep your HVAC system in its best condition possible, keeping your property comfortable and energy bills low.

That being said, if you do run into issues with your HVAC systems, do not be hesitant to contact an HVAC professional to partake of their services. They are a vital part of your HVAC systems’ well-being—and with professional care, your HVAC system will ensure your property is as comfortable as it can ever be.

Emergency Plumbing Heating Company has expert contractors capable of providing quick and affordable plumbing solutions for all your needs! We offer 24/7 emergency services—no matter the day or the time, we can help resolve your plumbing issues for you. If you need HVAC services in Canada, contact us today!

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