09/18/2026
Another quality installation completed by Home Air Conditioning & Heating!
For this project, we removed an older single-stage, two-zone system and installed a new 2-ton Lennox 17 SEER two-stage air-conditioning and heating system, paired with a Lennox Harmony III zoning system.
We also reinstalled and properly integrated the home’s fresh-air damper—an important part of maintaining indoor air quality that is too often overlooked during system replacement.
Using the Harmony III zone board’s PIAB setup, we balanced the system and established the proper air volume for each zone. Proper zoning requires more than simply opening and closing dampers; airflow must be carefully configured so the equipment operates efficiently and every zone receives the correct amount of conditioned air.
The before, during, and after photos tell the rest of the story. From protecting the home and maintaining a clean worksite to the craftsmanship of the finished installation, we take pride in every detail. We install each system as if it were going into our own home—and we proudly stand behind the quality of our work.
Home Air Conditioning & Heating (832) 840-5055
Family-owned and serving Kingwood, Humble, Atascocita, and Porter since 2017
