A homeowner in Sun Valley contacted Lions Heating & Air after noticing that their heating and cooling system was having difficulty keeping the house at a comfortable temperature. The system would run for long periods, but some rooms still felt warmer or colder than others.

The homeowner was also concerned about the older HVAC equipment located in the attic. They wanted to replace the aging system with a more efficient setup that could provide reliable heating and cooling throughout the home.

Our team scheduled an inspection of the home’s heating and cooling equipment in Sun Valley to identify the problems and determine the best replacement options.

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Identifying Worn Duct Connections and Outdated HVAC Equipment

When our technicians arrived, they inspected the existing attic air handler and the ductwork connected to the system. We checked the equipment, examined the duct insulation, and looked for areas that could affect airflow and heating and cooling performance.

During the inspection, we found that several duct connections had worn insulation and older sealing materials. The condition of the existing duct connections, along with the aging equipment, could contribute to reduced system efficiency and uneven indoor temperatures.

We recommended replacing the existing equipment with a Daikin DH5SE Condenser Heat Pump and a Daikin AMST Air Handler. We also planned to improve the insulation and sealing around the connected ductwork to help prevent unwanted air loss.

After the homeowner approved the project, our team installed the new HVAC equipment and connected the air handler to the attic duct system. We secured the duct connections and added insulation around the joints to support better airflow and overall system performance.

“Lions Heating & Air did a great job replacing our old heating and cooling equipment. The technicians inspected the attic, explained the issues with the existing system, and installed the new Daikin heat pump and air handler. They also took care of the duct connections and insulation around the equipment. The crew was professional, organized, and easy to work with. Our home feels much more comfortable now, and we are very pleased with the installation!”

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Restored Airflow and Better Temperature Control Throughout the Home

After finishing the installation, our technicians tested the new heat pump and air handler to confirm that the system was operating properly. We also checked the attic duct connections to make sure everything was securely attached and insulated.

The new Daikin equipment and improved duct connections help deliver conditioned air more effectively throughout the house. This allows the heating and cooling system to maintain indoor temperatures with greater consistency while supporting efficient operation.

With the project complete, the Sun Valley homeowner now has updated HVAC equipment and properly insulated duct connections in the attic. The finished installation provides a dependable heating and cooling setup designed to improve everyday comfort and system performance.

SCHEDULE SERVICE

Equipment used in this project

Daikin-DH5SE-Air-Handler-Condenser
Daikin 6units 12parts warranty

DH5SE: Condenser Heat Pump
AMST: Air Handler