5 Common HVAC Installation Mistakes & How They Can Cost You

Common HVAC Installation Mistakes

Proper HVAC installation can have a major effect on the function of your new air conditioner or heating system. When you get a new unit, or have your whole HVAC system re-hauled, you should make sure a trusted HVAC professional does the installation and that these common mistakes are avoided.

To learn more about proper HVAC installation, or schedule an installation for your new equipment, get in touch with the heating & air conditioning professionals at Galmiche & Sons. We can help you make sure your new equipment is installed correctly and that your HVAC installation goes as smoothly as possible.

HVAC Installation Mistakes

1. Gaps and Leaks

One of the most persistent mistakes in HVAC installation is leaving small gaps where air can leak out either at installation points or in the ductwork. More commonly, such gaps appear in the ductwork, where they may not be obvious for a while. The problem is, even a small crack or gap can lead to a lot of air loss, which limits the function of your HVAC system and cuts into your energy efficiency over time. Making sure you have a good design for air flow through the home is important too. Talk to your HVAC installation team about how you use different rooms and any plans for furniture, so they can make sure vents are properly placed and will not be blocked.

2. Getting Sizing Wrong

Another common issue is having the wrong size HVAC equipment installed. So, as part of any HVAC installation, the service team should evaluate your home or business to make sure you have the right size AC for the space. An oversized unit can cause a lot of problems, and with new technology, you might need less power than you previously did.

3. Exhaust Issues

HVAC Installation Mistakes to Avoid

You never want to hear your carbon monoxide detector go off, as this toxic gas is dangerous and can be a real hassle to clear out. That is why you want to make sure and avoid this HVAC installation issue. Your service team should double check the exhaust flue and damper on your new HVAC system to make sure they are working correctly and keeping carbon monoxide from building up in your home.

4. Air Flow Design

With this HVAC installation issue, it is more about comfort than safety and function. One of the biggest factors in HVAC function is air flow. With badly designed duct and vent work, you will have some rooms that do not cool or heat properly, and this can also impact your HVAC system’s energy efficiency over time as you try to keep the whole building the same temperature.

5. Insufficient Drainage

HVAC systems create a lot more wastewater than most people realize! So, it is important to make sure there is enough drainage available. Water accumulation can lead to damage in the building, mold growth, and all sorts of problems.

Contact Us for Your HVAC Installation Needs in St. Louis

With all this in mind, you should make sure your HVAC installation is being handled by reliable professionals like the heating & air conditioning team at Galmiche & Sons in St. Louis. We can help you get new equipment installed without any of these issues, and we will check that everything has been sealed and is working correctly before we consider any HVAC installation complete.

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