Today Sergio came out and did a six month tuneup on HVAC system including HRV filters and dehumidifier filters. From my standpoint, he did an excellent job. He explained everything he was doing and showed me pictures before and after of dehumidifier filter and two HRV filters. I provided the new Merv 16 filter. Clean air is vital due to lung damage from inhaling mold spores. Alexa was very helpful and signed me up for a tuneup of the system every six months. Thank you so much.
