Managing airflow inside a home often requires an understanding of HVAC equipment and environmental elements, such as humidity and temperature. Because many heating and air service technicians use a set of specialized tools, homeowners often prefer leaving maintenance in trained hands. Here’s your guide to basic and advanced system maintenance.
Basic HVAC System Maintenance
For basic maintenance, your typical toolbox will likely have what you need. To troubleshoot, maintain, or repair other parts of the system, you may require a more advanced set of tools and diagnostics equipment.
3 DIY Maintenance Tasks Every Homeowner Can Perform
Use these tips to keep your air conditioner or furnace running properly year round:
- Change the filter. You may have a filter in the main unit and the air return vent. Use a screwdriver to access the filter. Always replace the filter with a recommended disposable or reusable one. Check your user manual for specifics.
- Remove debris as needed. Inspect the outdoor unit, indoor components, and air vents for dust, condensation, and debris. Brush off the outdoor unit regularly Use a vacuum or duster to keep components clean.
- Check HVAC drains. Outside the home there are drainpipes taking condensation away from the system. Keep these pipes clean and clear.
HVAC professionals understand the inner system workings as well as the variables that may affect comfort levels within the home. They often use diagnostic equipment to identify environmental and equipment concerns. If you are interested in maintaining your entire system, take some time to learn more about the concepts of air temperature control. A users manual will provide invaluable information about the inner system workings.
5 Tools for Advanced Maintenance
These HVAC tools help service technicians and interested homeowners understand existing conditions to make informed maintenance decisions:
- Thermometer and hygrometer. Thermometers provide readings for general environments and specific environments, such as closet interiors or hard-to-reach basement areas. Hygrometers measure humidity levels. Unlike their store bought counterparts, these thermometers provide instantaneous, precise, and multiple measurements.
- Leak detector. Hazardous substances, such as leaking natural gas or radiation, present major concerns in HVAC care and maintenance. A leak detector allows technicians to identify the exact source of a leak and take appropriate action.
- Clamp meter. Used to measure electrical current, clamp meters help technicians identify specific problems within heating and air equipment.
- Vacuum gauge. This device allows technicians to determine the level of vacuum power required to remove contaminants from a system.
- Anemometer. This device measures the speed of airflow within a heating and air system. Technicians use these measurements to determine air exchange rates and adjust the equipment.
These tools represent a few of the specialized devices service technicians use to troubleshoot, maintain, and repair HVAC systems. Homeowners can purchase them at equipment shops and online. If you decide to maintain your system, calculate the DIY tool investment cost versus hiring a professional.
If you are not sure whether or not your HVAC issue should be handled by a professional, it might be best to call a professional. Contacting a trusted HVAC company may save both time and money. Contact us today for expert HVAC repair services.