JSI Contracting

Another satisfied customer with JSI. Before and after of a new 3-Ton outdoor condenser unit and inside evaporator coil for a customer in Chambersburg. Call JSI for all your HVAC needs. 717-352-9114.

New install of a 275 gallon oil tank in Chambersburg in preparation for colder weather. Another satisfied customer with JSI. 717-352-9114

Please nominate JSI HVAC as the Best in the Tri-State!

Since 1995, JSI has been taking care of all your HVAC needs 717-352-9114. Pictured here is a before and after of a Miller mobile home furnace and oil tank install in Mercersburg. The new addition is sure to keep their home warm and comfortable in the winter months

Call JSI for all your HVAC needs @ 717-352-9114. Pictured here is a new 2.5-Ton heat pump install for a customer in Chambersburg. This set up is sure to keep them nice and cool in the summer and warm in the winter.

Before and after of a new 3-Ton outdoor unit and line set installation in Chambersburg. Give us a call for a free estimate on a new system. 717-352-9114.

New install of Gibson 92% condensing gas furnace and cased evaporator coil with a 2.5-Ton outdoor unit in Chambersburg. This new set up is perfect to keep the whole family cool during those hot summer days

Before and after of a Bosch high efficiency condensing gas boiler install for a customer in Chambersburg. They will be well nice and warm this coming winter with this new addition.

Before and after of a 2.5-Ton heat pump outdoor condenser replacement in Chambersburg. The new unit will keep the building cool in the summer and warm in the winter.

Fujitsu 2-Ton ductless heat pump install in a Fayetteville customers sun room addition. Their favorite room will now be temperature controlled and comfortable for them to use year round Give us a call for all your HVAC needs. 717-352-9114.

Before and after. New 2.5-Ton A/C install in Chambersburg. Customer had their previous system since 1988 and is happy to have a much more efficient system to keep their family cool. Another happy customer with JSI HVAC. Give us a call for all your HVAC needs. 717-352-9114.

Before and after of a 3-Ton A/C and oil furnace install in a mobile home in Fayetteville, another happy customer with JSI HVAC. Give us a call to keep you cool this summer. 717-352-9114.