Modern HVAC systems are designed to essentially run themselves, without much interference from homeowners. While they do require some preventative maintenance to keep things up to par, for the most part, your HVAC system will continue to run fairly efficiently, as long as you’re regularly changing the air filters and keeping your thermostat set at a reasonable temperature for comfort and energy costs.
There are a few common issues to watch for with HVAC systems. As HVAC experts in Lansdale, PA, we frequently encounter malfunctioning thermostats, clogged HVAC system drains, and ductwork issues. Keep reading to learn more about each.
A Malfunctioning Thermostat
One of the main items on our list for the twice-yearly HVAC tune-ups we provide to our Comfort Protection Plan Members is checking your thermostat.
Whether you have the traditional manual kind or a programmable thermostat, thermostats are one of the most common causes of HVAC problems. When your AC won’t blow cool air, we check the thermostat first.
In many cases, we find that it simply isn’t transmitting the correct temperature to your outdoor unit, and some adjustments or even a replacement may be necessary. Luckily, thermostats are cost-effective to replace and are widely available at almost any local home-improvement store.
Before you decide to replace it, however, make sure a qualified professional has taken a look first, to help you decide what type of thermostat would be right for your home.
A Clogged Drain
No, not your kitchen or bathroom drain… the drain inside your HVAC unit. Over time, it can become clogged with dirt or other debris. Without proper draining, it will begin to affect your HVAC unit’s ability to cool your home effectively.
This problem is fairly quick to fix, and preventative maintenance once or twice per year will help ensure that it never happens in the first place.
Ductwork Issues
One common reason our customers call is due to an issue where the AC is on and appears to be blowing sufficiently cool air… just not enough of it. In these cases, it’s likely that we’ll discover possible clogs, leaks, or loose spots in the ductwork.
When air is blowing directly at a clog, it can’t get around it with enough force to make it all the way through your vents to cool your home. With loose seals or leaks, the cool air may simply be settling into the walls of your home and never make it out to you.
If your ductwork is clogged, you’ll need a professional to give them a thorough inspection and cleaning. Loose seals or leaks can be fixed during the same visit.
Do My HVAC Issues Require a Professional Repair?
If you’ve spotted any of these HVAC issues in your home, it’s important to address them promptly to avoid further complications. Start by reaching out to a trusted HVAC repair specialist. Professional heating and AC repairs can diagnose the root cause and provide the right solution to keep your system running efficiently.
Whether it’s a thermostat issue, clogged drain, or ductwork problem, a licensed HVAC technician will ensure your system operates safely and effectively, restoring comfort to your home.
Need Help? Give Us a Call
If you don’t see your problem in this blog, don’t worry! Our service professionals at Donnelly’s Cooling, Heating & Plumbing are experienced with all kinds of common (and uncommon) problems that may arise with your heating, cooling, or plumbing systems. It’s our mission to ensure that you can return to your home in peace and comfort at the end of the day.
To help prevent these common issues, sign up with our Comfort Protection Plan Membership Program. You’ll receive two visits per year that include many different steps to ensure that these little problems never start in the first place, and you’ll have access to priority scheduling, membership discounts, and other benefits.
Contact us online to schedule a service today.
