Low cold water pressure in 2 showers... not back to back config however
My home is 16 years old, I've had it for 5 years.
I am on a pump - with 70LBS high cutoff and 55lbs Low turn on. All copper -
I have 2 Delta 1600 shower faucets - one tub spicket with shower diverter - one shower only.
The tub/shower combo has allways had only a trickle of cold water and full hot pressure. I notice the shower only 1600 is now beginning to loose cold water pressure .
On Delta's recommendation I replaced both pressure balancing spools and catridges ($95 total for both) this had no effect.
I have never had issue with cold pressures anywhere else in the house - other than my washer
(per Tom's previous posts I have a few ideas to check)
I really apreciate any insight or sugestions for checking. I am no plumber, but a fearless DIY!
Tia
Alex