05/30/2026
We had a service call today for a “gurgling noise” at the air handler. This is a new system, the installing company couldn’t get to it. A large company from Tulsa was called out before us and tried telling them it was “contaminated refrigerant” and they needed to recharge the system with new refrigerant, upwards of $2,000.00. We tested in and tested out and charged the system to spec. It was low from an extended lineset at installation. Gurgling disappeared once we fed the Txv with a full column of refrigerant. No signs of contamination.
Be mindful of the large out of town companies that do not have your best interests in mind or the knowledge, resources, and expertise to actually fix a system. These are also the companies who don’t help with the schools, little leagues, non profits, pounds, and etc…Mannford and Cleveland have several very good companies from one man companies up to companies with multiple vans and manpower.
