HVAC Maintance Services

How often should my HVAC unit be serviced?

You need to have scheduled checkups for your heating and cooling units to ensure that everything is running properly. It is recommended by HVAC technicians that you should at least have an annual inspection and service call by your local remediation company that specializes in HVAC maintenance.

What can be done about indoor air quality?

Many scientific studies show that air pollution is much more harmful indoors than outdoors. There are various things you can do to help improve the indoor air quality of your home, such as constant dusting and vacuuming. You can also have a qualified HVAC technician install devices like UV light units, special air filters or electronic air cleaners.

What causes AC units to malfunction?

If your air conditioning system malfunctions or freezes up, there are potentially many reasons for that. One of the most common reasons is that if the AC unit has a low refrigerant, then it can freeze up. The wear and tear to this unit over a period of time can lead to leaks that cause the unit to lose refrigerant. When refrigerant is lost, the AC unit will likely malfunction because of low pressure inside it.

Refrigerant is dependent on adequate freon levels. When freon levels are low, the refrigerant still has to expand to the same amount. The more expansion the cooler the produced temperatures. Due to this colder temperature, moisture will be sent into the air around the unit’s evaporator coil to freeze. The coil will eventually be iced up and its function will be impeded.

If your evaporator coils are dirty, your AC unit can lose significant airflow, and at some point, the unit will freeze up. Freezing can also be caused by defective blower motors.

How can I extend the life of my HVAC unit?

You are making a big investment in a heating and cooling unit, so having one last as long as possible is a top priority. It always helps to reduce the usage of an HVAC unit, so whenever necessary, turn the thermostat up or down to reduce use when you are away from home. If you want to prevent clogs then change out filters on a consistent basis. Any potential warning signs that you may pick up while testing your HVAC unit should be remedied by regularly scheduled checkups.

How do I check for HVAC unit warranties?

The outer surface of your equipment will have a label that is easy to read. This is how you can determine a unit’s manufacture date. If it is less than five years old, then it is likely that your unit is covered by warranty. For more details about HVAC unit warranties contact the manufacturer.

What is a zoning system? Why is it important?

Your air conditioning system’s ductwork is split into different segments thanks to zoning systems. These systems allow you to exercise temperature control in each segment, which enables more targeted and efficient air conditioning. Zoning systems use dampers inside the ductwork to both regulate and redirect air to various areas of the home. Zoning systems are important because they direct traffic for air that is needed for every part of your home. Without sufficient amounts of air, a single room can be greatly impacted.

Does size matter in an HVAC unit?

There are a variety of factors that go into what size you will need in an HVAC unit. This depends on what type of house you own, what its walls are like, insulation, attic space, and more. Too large an HVAC unit can result in a home that is too humid, causing moisture and mold problems. However, too small an HVAC unit can result in it running constantly, driving up your energy bill. It is best to to have a qualified HVAC technician to determine the unit size that is best for your home.