When you notice that your HVAC is making unusual sounds, it’s time to contact an HVAC repair professional. The sounds may be due to a component that needs cleaning, adjusting, or even replacement. These are common warning signs of a failing HVAC system, so it’s important to address the issue as early as possible. By doing so, you’ll save money on repairs later on. But how do you know if your unit needs HVAC repair?
Air filter
If your air filter is dirty, you may be in need of an HVAC repair. A dirty filter can restrict air flow through your system, causing the machine to overheat. The increased heating and air conditioning use can also cause the unit to fail in the long run. That’s why experts at Katy air conditioning repair recommend changing the filter every two to three months. Fortunately, there are many DIY methods for replacing a clogged air filter.
Condensate drain line
When determining if your HVAC unit requires an overhaul, check your condensate drain line. If the drain is clogged, pouring vinegar down the line can remove debris and kill algae and fungi. This preventative maintenance method is safe to use year-round and won’t damage the drain line. To avoid costly HVAC repair bills, follow these steps to keep your unit running properly. Listed below are steps to clear the condensate drain line.
Fuses
If you’ve noticed that your air conditioner isn’t blowing cool air, you may have a blown fuse. Blowing fuses happen when the components of the air conditioning system are put under too much pressure, either due to high temperatures or blocked airflow. Luckily, replacing the fuse is simple and will get your air conditioning unit running again like new. But you can also experience a blown fuse if you don’t schedule regular AC maintenance.
Gas valves
Among the many tools used in HVAC repair, gas valves are an integral part of the system. These valves are responsible for regulating the amount of gas in the furnace and air conditioner. Proper installation of gas valves will ensure the safety and efficiency of the heating and cooling systems. These valves are made to last for years. If your furnace is experiencing a problem, call a professional HVAC technician to inspect your gas valves and replace them if necessary.
Return air vent
If you need HVAC repair services, one of the things you should consider is the return air vent. Although the return air vent is not mechanical, it still plays an important role in an AC unit. In fact, they are often the most neglected part of the system. Here are some tips for maintaining return air vents. Here’s how to take care of them so you don’t need to call a technician every time they’re in trouble.
Cleaning of evaporator coils
Before you clean the evaporator coils, you should know what to avoid. If you choose to use a chemical cleaner, it may cause corrosion of the copper or alloy metals used in the coils. This will cause the coils to last for a shorter period of time. Fortunately, there are several easy ways to clean evaporator coils at home. Read on for tips on how to do this.
Cost of repairs
The average cost of HVAC repairs is $350, but the costs vary widely, depending on the type of system and its location. The price of a repair varies from $100 to $600, and if you need a new system, it can cost anywhere from $7,500 to more than $2,000. Whether you’re having a furnace installed or a complete overhaul, a malfunctioning HVAC system can negatively affect your home’s comfort. Scheduling HVAC repairs in advance can help minimize the cost of repairing your unit.
