AG Heating and Air Conditioning: Experienced HVAC Repair Serving Van Nuys, CA 91405

Our comprehensive HVAC maintenance includes a detailed inspection of your ductwork, which is crucial in Van Nuys where many homes have older systems. We check for leaks, loose connections, and poor insulation in the ducts—common culprits for reduced airflow and higher energy bills. By sealing these leaks and ensuring your blower motor and filters are clean, we restore proper airflow, improve your system's efficiency, and help your home stay comfortable year-round while saving you money.

Heat pump efficiency loss is a frequent issue we see in Van Nuys. It could be a repairable problem like a refrigerant leak, a faulty reversing valve, or dirty coils reducing its ability to transfer heat. Our technicians will diagnose the root cause. Often, if the unit is over 10-15 years old, a repair might not be cost-effective compared to installing a new, high-efficiency model designed for our local climate. We'll provide a straightforward assessment and recommend the best solution for your comfort and budget.

Absolutely. In Van Nuys, proper insulation is a key partner to your HVAC system. Even with a perfectly sealed duct system, if your attic or walls are poorly insulated, your heater and AC have to work much harder to maintain temperature, leading to wear, higher costs, and discomfort. Our insulation installation services create a thermal barrier, keeping conditioned air inside. This reduces the strain on your HVAC system, minimizes duct leakage impact by stabilizing air pressure, and leads to significant energy savings and more consistent comfort throughout your home.