Your HVAC Repair and Maintenance Guide

An HVAC system is a great way to keep the home cool in the summer and warm in the winter. However, like any major system, it needs regular repair and maintenance to keep it effective and efficient. If you would like to know more, keep reading.

How Does an HVAC System Get Damaged?

Your HVAC system can experience damage from general wear and tear. Parts become loose and lose lubrication. Dust and grime collect inside the furnace/air-conditioner and inside the ductwork. You can exacerbate this wear and tear by neglecting to maintain your system.

Naturally, as the system gets older, it becomes less efficient/effective, even with good care. In general, however, a furnace lasts about 10 to 25 years, and an air-conditioner lasts 12 to 15 years. Other factors that can put extra wear and tear and/or damage the system include:

• Not using enough refrigerant
• Closing vents puts more strain on the system
• A poorly functioning thermostat
• Dirty filter

How Do You Maintain Your HVAC System?

There are some things you should do regularly to keep your HVAC system in good condition. One of the best things you can do for your HVAC system is change/clean the filter. You need to replace your filter about every three months. If you have allergies or pets, however, you may want to change it more often. Pet hair is especially problematic because it quickly sheds and clogs the filter.

If you have an air-conditioning unit, make sure to also check the refrigerant levels. In addition, keep the area around the outdoor until clean and clear from debris, including plants that are growing too close. If you notice strange sounds, odors, or clogs, it may be best to contact the professionals for a repair.

How Often Should You Service Your HVAC System?

Experts recommend you have your HVAC system serviced once a year. Most people schedule the air-conditioning service right before the summer, so the system is in peak condition for those hot days. Alternatively, many people wait to have their furnaces serviced before winter.

During an inspection, the HVAC technician cleans the parts, tightens any loose parts, and adds lubrication to moving parts. You may also want to talk about scheduling an appointment for duct cleaning, especially if you've never cleaned the ducts. Dirty ducts reduce the indoor air quality and make the system less effective.

With regular maintenance and cleaning, your HVAC system can last a long time and stay efficient. Some stuff you can and should do yourself, but you should also schedule regular professional services. If you would like to know more, contact a service in your area, such as Advanced Air Conditioning and Heat.