When Do You Need to Call an HVAC Contractor?

Last updated on October 8, 2023

Here are the top reasons why you may need to call an HVAC contractor and when you can’t handle the repairs yourself. Read on!

Heating, ventilation, and air conditioning (HVAC) units circulate high-quality air and control the humidity and temperature levels in your property’s interior. Such a system in your house or office needs proper care and maintenance to help ensure it remains in good condition for years to come.

And while you can play your part in ensuring its upkeep, calling an HVAC contractor once in a while to service your HVAC units can go a long way. This may be for air conditioning repair or other concerns. Furthermore, below are some of the reasons to call an expert for your system:

Your Unit Is Producing Strange Noises

home hvac unit

If you hear squealing, rattling, clicking, or banging noises coming from your HVAC unit, it might be time to call a contractor. It could be due to a broken or loose component, or in some cases, it could be that a previous technician has installed the ductwork insufficiently. It may also be the refrigerant might be leaking, or dust, dirt, and debris might have clogged the system. 

In such a case, your HVAC unit needs to be checked by a professional as soon as possible. They can best assess the condition of your unit and determine what may be causing such strange noises. A timely heating and air conditioning repair could prevent minor issues from escalating into a more significant problem that may require expensive restorations or replacing your system. An expert will help fix your unit and may offer helpful tips on maintaining it to avoid future concerns.

If You Have a High Energy Bill

Essentially, there are various reasons why your utility bills may be skyrocketing. For instance, it could be because you’re leaving your electronics and appliances plugged in for a long time, even when they aren’t in use. Also, you might be using inefficient lightbulbs at home. 

However, if you establish that none of these are causing your expensive energy bill, your HVAC could be the problem. It might be too old, its ducts may be leaking, its air filter may be clogged with debris, or it may be undersized for your house or workplace.

Calling a contractor to inspect your unit is a necessary proactive measure. A good HVAC expert can help identify and correct any concerns and ensure your system is working efficiently, safely, and reliably for a longer time. 

If Your HVAC Unit Recently Needs Frequent Repairs

home ac unit

Have you been repairing your HVAC more frequently lately? Or have you spent more money restoring your unit than the amount you’d need for a new system? If so, your HVAC might be worn out, or it may be too old. In both cases, you need an expert to assess its condition because it could be time to replace your unit. 

An HVAC contractor can also help you choose an excellent system for your home. And depending on the services they’re offering, they can install the new units for you and ensure it’s working as they should. They could also provide regular maintenance for your newly installed unit. 

According to this HVAC company in Columbia, MD, frequent repairs can indicate that your unit is not functioning properly or may be nearing the end of its lifespan. An HVAC contractor can assess your unit and determine if repairs or a replacement is necessary.

Additionally, an HVAC professional can provide regular maintenance to prevent future breakdowns and extend the life of your unit. It’s important to find an experienced and reputable HVAC company to ensure your unit is properly serviced and maintained.

If You Need Routine Maintenance

Routine preventative maintenance is necessary for your HVAC at least once a year. This is one way to prolong your HVAC’s life. The best person for this task is a well-experienced and reliable contractor. The expert will inspect your system and perform adjustments if necessary. 

Regular HVAC maintenance visits can also help identify and rectify any small issues before becoming significant. This way, you’ll save some money on the cost of future repairs.

In Case of Thermostat Alerts

Today, modern thermostats can alert you if something is wrong with your HVAC unit. For instance, some may report anomalies like your unit running longer than it should or your system not heating or cooling your house properly. You might also get alerts if your HVAC has severally lost power or shut down unexpectedly. 

If you’ve got such a device, be keen on the alerts it sends you. If something seems off with your HVAC, immediate action is necessary. Seek the services of an HVAC contractor to check it out. They’ll do the required restorations, preventing extensive damage and saving you expensive repair or replacement costs.

The Takeaway

An HVAC unit is a vital component of your home. It helps keep the temperature of the interiors of your home or office well regulated. And so, taking care of it and ensuring proper maintenance can help your system remain efficient for longer. However, like any other equipment, there will be times when you’ll need an expert to inspect it or perform some repairs on it. 

Call an HVAC contractor if your unit produces strange noises, your energy bills are too high, or your system recently needs frequent restorations. Also, if you need routine maintenance or your smart thermostat alerts you there’s something wrong with your HVAC, consider calling an expert.


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