On average, air conditioning systems typically last between 10 and 15 years, depending on the manufacturer and how well-maintained you keep your unit. If you’re thinking of replacing your AC as a homeowner, there are a few ways that you can prevent potential electrical and safety hazards from arising during the process. The more proactive you are with the preparation of your AC replacement, the less likely you will be to encounter potentially hazardous or dangerous situations.
Take Proper Electrical Safety Measures
Anytime your AC unit is being replaced, it’s essential to disconnect the power supply to prevent potential shocks and/or electrical hazards. Locking out and grounding circuit breakers also prevent the re-energization of the unit while the replacement is taking place.
Use Well-Maintained Equipment and Tools
When working with a trusted HVAC company, be sure to verify that the tools and equipment being used during your AC replacement are in good condition. Tools should be inspected for damage, broken insulation, and excessive wear and tear (along with visible damage). Technicians who are professionals at replacing air conditioning units will understand the importance of only using well-maintained tools and equipment before getting started on a job, big or small.
Handle Refrigerants Appropriately
Refrigerant substances that are used in your home’s cooling systems are necessary to both absorb (and release) heat effectively. However, it’s crucial to remember that most of the chemicals in refrigerants are potentially hazardous and, in some cases, even poisonous. Common refrigerants used in air conditioning units include R-22 and 410A, which are both classified as hazardous. Ensure your technicians are taking the necessary safety precautions before allowing them to work on your AC unit, even if you’re replacing the entire system.
Wear Protective Gear
Whether you’re inspecting your AC unit or you’re replacing an entire system, appropriate PPE, or Protective Personal Equipment, is imperative. The right protective clothing, gloves, and footwear can significantly reduce the risks of electrical hazards, such as shocks or even fires.
Follow Required Regulations
Technicians working on your AC unit replacement should be aware of legal and environmental regulations they need to abide by, especially when working with refrigerants. Following required regulations will significantly reduce the risks of hazards while also mitigating potential legal issues from arising in the event of an accident, refrigerant spill, or health-related issue as a result of an accident.
Understanding the importance of preparing for your AC replacement in advance is one of the best ways to reduce the risk of encountering electrical hazards during the process. If you’re in search of a new AC unit or central cooling system, we’re here to help. For more information about an AC replacement or installation, contact Hughes HVAC in Bensalem, PA for your free estimate today.
