247 AC Repair Houston | Heights | Midtown | Memorial HVAC

Air conditioning systems can freeze up due to various reasons. If the refrigerant levels are low, the evaporator coil may need immediate repair. Additionally, a malfunctioning blower fan motor in the furnace could cause freezing if it does not operate at the manufacturer’s rated RPM. The refrigerant flow is controlled by a metering device or expansion valve in the evaporator coil, which may also require repairs. A dirty filter is also a common cause of freezing. It may surprise many customers that a dirty filter can lead to emergency 247 AC repair. Every home is unique, and the situation can differ when a technician comes to your home. However, dirty HVAC filters can lead to emergency 247 AC repairs in Houston. Most single-story homes and apartments have only one HVAC filter. If your home has only one air conditioning filter, your unit will likely freeze. Multi-floor dwellings, like townhomes, take longer to freeze as they have more than one air conditioning filter. Townhouses usually have an air conditioning filter on each floor and might even have one next to the furnace in the attic. In multi-family homes, the highest-level filter clogs up first, and all floor filters must clog up before the system freezes up.

Regular maintenance of your air conditioning equipment is essential to prevent issues such as sludge, condensation, and bacteria buildup in the evaporator coil and AC drain pan. If you notice water leaking from your AC, it is crucial to address the problem quickly to avoid any potential 247 damage to your floors or ceiling.

To fix the issue, remove the panel covering your evaporator and use a wet vacuum to clean any sludge from the AC drain pan. Depending on your home’s construction, you may need different methods to blow out your HVAC lines. For instance, in West University Place, many homes have condensation draining into the bathroom sink, and you may need to vacuum out the black hose underneath the sink. Alternatively, you can vacuum the lines with a wet vacuum if the drainage pipe is outside.

Blowing out your HVAC pipes at least once a year is advisable to avoid emergency AC repair in Houston. This is especially important for homes with wood floors since water leaks can cause significant damage. Even if you live in an apartment or condo with limited space, regular maintenance is crucial to prevent problems.

Commercial locations may have package units on rooftops or furnaces high in the ceiling, which require tall ladders to access. In these situations, a wet vac may be necessary to flush out any blocked drains. If you notice any issues with your AC, it is best to seek professional help to avoid further damage.