> I purchased a property in Durham NC. I had a company replaced the Gas Pack.
> The new Gas Pack is not cooling the one story 1700 sq foot house. The
> house will not cool below 77 and does not hold 77. The temp has gone up to
> 80 with the theromstat set on 70. The installer tells me the the unit will
> never cool to 70 if the temp outside is above 90. My experience with
> homeownership for 30 years causes me to question his response. I live in a
> property in Durham the thermo is set at 74 and it is cold in the house. Is
> the GAS PACK capable of cooling below 77?
Best to question this NOW before warranty runs out, call them back ask what Delta^T is .
Sounds like the reduced ductwork size to match new unit and low airflow not letting cooling reach temps.