I am having trouble with my kitchen faucet (double handle MOEN) installed year ago.For the past couple of months the pressure is very low and it makes squeaky noise as well which is very annoying. Fixing through a plumber seems to be expensive. I need help.See if somebody out there can guide me step by step.I"ll really appreciate.

Moved to own post, please do not put your question as a answer to someone else's question

Clean you aerator first before you do anything

Remoe the Aerator, clean it and install it back, hope this will, Thanks.

John

Milo and John gave you a excellent place to, start. I hope that does it for you. However, If it don't then shut the water off at the stops and open up the valve and check for trash in the cartridge inlet ports or the valves seat.
Now, with the valve still open turn the water back on to flush out the supplies and open valve body. Reassemble and testl. Better now? Good luck, Tom

Excellent Bob, you are the best trouble shooter, I am learning a lot from you and I hope you stay with us for years.

Regards,
John

I am sorry I meant Tom

I am sorry i meant Tom
Thanks John but Bob's right up there with the top plumbing posters also. It works both ways. I learn a lot from you guys too. Regards, Tom