Your home’s Heating, Ventilation, and Air Conditioning (HVAC) system is crucial for comfort, air quality, and energy efficiency. Yet, it’s often overlooked until something goes wrong. During a Precision Building Inspections home inspection, we provide a thorough assessment of your HVAC system, helping you understand its condition, potential issues, and expected lifespan.
Here’s what our inspectors look for and why it matters:
- Overall Condition and Age: The lifespan of an HVAC system varies, but knowing its age helps predict future replacement costs. Furnaces typically last 15-20 years, while air conditioners last 10-15 years. We assess the general wear and tear, rust, and signs of poor maintenance.
- Operational Performance: We test the system’s basic functions – does it turn on, heat, cool, and distribute air effectively? We check thermostat operation, blower function, and general airflow.
- Ductwork Integrity: Leaky or uninsulated ductwork can lead to significant energy loss and uneven heating/cooling throughout your home. We inspect visible ductwork for tears, disconnections, and proper sealing. The U.S. Department of Energy states that leaky ducts can lose 20% to 30% of the air flowing through them. Source: U.S. Department of Energy – Duct Sealing
- Filter Condition: A dirty air filter restricts airflow, reduces efficiency, and can lead to system breakdowns. We check the filter and note if it needs replacement, a common maintenance oversight.
- Safety Concerns: For furnaces, we look for signs of a cracked heat exchanger, which can leak dangerous carbon monoxide into your home. We also check for proper venting of combustion gases. The Carbon Monoxide Safety Association emphasizes regular furnace checks to prevent CO leaks. Source: Carbon Monoxide Safety Association – Furnace & Appliance Safety
- Refrigerant Lines (for AC): We inspect the refrigerant lines for signs of leaks (often indicated by oil residue), which can impair cooling efficiency and require costly repairs.
- Condensate Drain System: A clogged or improperly sloped condensate drain line (for AC or high-efficiency furnaces) can lead to water damage in your attic, ceiling, or basement. We ensure it’s functioning correctly.
Understanding your HVAC system’s health is vital for comfort, safety, and your budget. Let Precision Building Inspections give you the detailed assessment you need.
