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What does HVAC Maintenance Includes?

Monday, 23rd Dec 2024

The tasks of HVAC maintenance includes regular exercise on heating, ventilation and air conditioning appliances at home so that the residents are comfortable throughout the year. Proper maintenance also saves money on the cost of repairs, electricity bills and ensures clean air inside the homes.

Below are some of the procedures which are covered under a normal HVAC service:

Replacement of Air Filters:

Air filters are used to filter out dust, dirt and allergens. With the passage of time, they may get clogged and in such cases your system is going to over-exert itself. The professional collets every month or three months, examines them and replaces them if necessary.

Cleaning the evaporator coils:

They absorb head from indoor air.. However, if the coils are dirty, they cannot serve their purpose. Such situation helps in cooling the system.

Assessing the level of refrigerant:

Refrigerants are chemicals used to lower the temperature within your air conditioning device. A system with a deficient level of refrigerant will not provide effective cooling. Your technician will check on the recharge level and the refrigerant for any leaks and recommend recharging the system using the needed refill medication to remedy the situation.

The ducts cleaning:

A ducts functions by supplying air around the house. Obstructions or leaks impair the efficacy of the system Additionally, the dust and mold are spread around the house, therefore ducts need to be cleaned and any loose parts adjusted. The vents will facilitate periodic circulation of air.

 Lubricating Moving Parts:

Your system has moving parts such as fans and motors. These parts need lubrication to avoid wear and tear. Your technician lubricates them to cut down on noise and prevent breakdowns.

Calibrating the Thermostat:

 • Your thermostat instructs your HVAC system when to heat or cool. An inaccurate thermostat can make your home uncomfortable. Your technician will examine the thermostat to ensure it works and might even propose ways to cut down on energy costs.

 Checking Electrical Components :

• Your HVAC system contains electrical parts that need to be safe and in good shape. The technician will look at wires and connections to confirm everything works and to address any safety issues.

Inspecting Insulation:

• Insulation around your ducts and HVAC unit helps your system run more by preventing heat loss. Your technician will look at it and replace it if needed to keep everything in good working order.

Cleaning the Condensate Drain:

• The condensate drain removes moisture from the system. A clog could lead to water damage or even mold growth. Your technician will clean it out to ensure proper flow.

Testing System Performance:

• After checking, cleaning, and adjusting everything, your technician will test the system to confirm it works as intended. They'll check airflow, noise levels, and verify the temperature is correct.

Improving Air Quality:

• Some maintenance checks include looking at indoor air quality. This might mean testing for things like humidity or carbon monoxide, and making sure your air filters and ducts are clean to help you breathe easier.

Cleaning the System:

• Your technician might give your system a general cleaning—wiping down parts, clearing out debris, and making sure everything is in good shape for the season.

Why Regular Maintenance is Important:

• Save money: Keeping your system well-maintained helps it run more efficiently, which can lower your energy bills.
• Prevent breakdowns: Regular checks catch small problems before they turn into bigger, more expensive issues—especially during hot summer or cold winter months.
• Last longer: A little maintenance goes a long way in extending the life of your HVAC system, so you won’t have to replace it as soon.
• Better air: Clean filters and ducts mean better air quality for you and your family, especially if you suffer from allergies or asthma.