Old HVAC System With Issues

3 HVAC Issues Commonly Seen in Older Homes in Maryville, TN

April 20, 2024

Some combination of aesthetic taste, nostalgia and respect for history may have drawn you into an older home in Maryville, TN. However, for all of the wonderful things that such homes offer, modernizing their HVAC systems can be a challenge. Here are three HVAC issues that one is most likely to see in old homes:

Old HVAC System

A decades-old home probably also has an extremely old HVAC system that will likely be past its prime. On average, both furnaces and central air conditioning systems can last for about 15 years, which means that, if you’ve recently moved into a classic home, your already-existing HVAC system is probably too old to function. Rather than enduring inefficiency, poor performance and mounting repair costs, you should just replace your system with a new one.

Poor Indoor Air Quality (IAQ)

Old homes, especially if they have not had occupants for some years, will almost certainly have layers of dust all over their interiors. Other airborne pollutants may also be present, creating an abysmal level of indoor air quality. Furthermore, if these old homes have aged HVAC systems, then those systems probably won’t be able to filter the air properly, which will only exacerbate issues with IAQ.

Cleaning all of this and bringing IAQ back up to healthy levels will demand a great deal of work and may require supplementary tools like air purifiers. Once reached, maintaining that high level may also prove difficult.

Weak Airflow

Many classic homes carry the burden of substandard airflow, which closely connects to the other two problems we’ve mentioned. Malfunctioning HVAC systems won’t be able to circulate air well, and air quality tends to decline without circulation. Closed windows and dirty or clogged air ducts won’t improve this situation.

Older homes present numerous challenges when it comes to improving indoor comfort. However, by reaching out to LB Chase Mechanical for professional HVAC services in Maryville, TN, you can overcome these challenges with expert assistance.

Image provided by iStock

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