Search: Posts Made By: asi
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05-28-19, 12:14 PM
Replies: 1
Views: 685
Posted By asi

Replace r22 with which gas?

I have old HVAC unit. Compressor is like 45 years old and runs great. It is not any more noisier than newer units. Inside unit (air handler and heat elements ) unit is like 25 years old.

I have...
05-28-19, 12:02 PM
Replies: 11
Views: 889
Posted By asi

I have to agree with you guys in terms of leak. I...

I have to agree with you guys in terms of leak. I am aware of low freon means there is a leak.

I have old HVAC unit. I did ask him several time but he kept saying there is network of thin tubes in...
05-28-19, 11:27 AM
Replies: 11
Views: 889
Posted By asi

MY HVAC was running hot. I called AC tech and he...

MY HVAC was running hot. I called AC tech and he did add some Freon. I could see pressure was low. Afterwords AC now runs cold.

He charged me for 4 lbs but he did not weigh his tank. I did not...
05-28-19, 10:09 AM
Replies: 11
Views: 889
Posted By asi

How to know how much Freon HVAC need?

Freon is sold by weight. When HVAC tech add gas to system they charge by weight.
I assume they have to weight their supply tank before and after to determine how much they have added?

Can you...
01-28-19, 05:45 AM
Replies: 6
Views: 325
Posted By asi

Plumber issue

I hired a plumber to have fix few pipe issues. He did not fasten screws and he attached brass ferrule to plastic tubing (this was for ice maker).

Any way was a leak under sink and I did not see...
Replies: 8
Views: 414
Posted By asi

Thanks PjMax and others. I did all the...

Thanks PjMax and others.

I did all the things now.

My original problem of ref. noise during running esp. at start and end and I could hear that noise 2 rooms over. Water in the refrigerator....
Replies: 8
Views: 414
Posted By asi

Ok, I did few things. I pulled refrigerator...

Ok, I did few things.

I pulled refrigerator (power off) and it was full of dust.

As you can see from pictures, drain tube is 2 to 3 inches above drain pan. It seems like in this way it make...
Replies: 8
Views: 414
Posted By asi

Thanks Ironhand, You are right about drain clog....

Thanks Ironhand, You are right about drain clog. Clog can be at the top in the freezer next to air duct openings or at the bottom where drain line open near the drain pan. How do I know which opening...
Replies: 8
Views: 414
Posted By asi

Refrigerator is making noise and water below freezer

I have 1997 whirlpool refrigerator (top is freezer). In last few months it has been making some noise during running. Noise is very loud when it stop working or start to work.

Now I can see water...
05-22-18, 10:09 AM
Replies: 5
Views: 2,839
Posted By asi

Thanks Pete: I did notice that. I seems like...

Thanks Pete:
I did notice that. I seems like actual pipe is 1/2 inch and an adaptor with threads has been soldered to pipe. Valve is fitted on that adaptor/connector. Plumber will replace these and...
05-21-18, 08:53 PM
Replies: 5
Views: 2,839
Posted By asi

Washing machine valve size determination?

Could someone please tell me by pictures what size valve is this?

In coming from pipe and outgoing to washing machine.
I think they are 1/2 incoming and 3/4 outgoing.

93739

93740

There...
05-20-18, 10:12 PM
Replies: 8
Views: 693
Posted By asi

It is kind of tricky situation. Air handler is in...

It is kind of tricky situation. Air handler is in Kitchen closet and kitchen is front of building. Drain is going about 9 feet through wall to downstairs unit then another 10 feet again through the...
05-20-18, 07:40 PM
Replies: 3
Views: 787
Posted By asi

I am really embarrassed regarding pictures. Any...

I am really embarrassed regarding pictures. Any easy fix to rotate them?
05-20-18, 07:33 PM
Replies: 3
Views: 787
Posted By asi

Sink installation in new granite countertop

I am trying to decide on new granite countertop and sink.

This is what I have now 93692

93693

93694


Question is what should I replace with
Replies: 10
Views: 1,114
Posted By asi

It is L shaped set up in the kitchen. My kitchen...

It is L shaped set up in the kitchen. My kitchen is rectangle shaped. On the long side is closet where main water line comes in and location of water heater. On shorter side of L is sink and dish...
Replies: 10
Views: 1,114
Posted By asi

Thanks Norm and Joe. My current 3/8 lines (cold...

Thanks Norm and Joe. My current 3/8 lines (cold and hot) comes out from closet then goes behind cabinets and finally into space below sink. Sink and closet are L shaped or in other words sink is 90...
Replies: 10
Views: 1,114
Posted By asi

Could someone please tell just by looking at...

Could someone please tell just by looking at picture, what is the diameter of these flexible copper lines. I think they are 3/8"?
05-06-18, 09:56 AM
Replies: 5
Views: 826
Posted By asi

Thanks PJmax. Blue one is just hanging out in...

Thanks PJmax. Blue one is just hanging out in front. Pay attention to label G, it is just left of it. Blue is not attached to anything.

I checked thermostat side. There is a blue wire buried...
05-06-18, 09:23 AM
Replies: 8
Views: 693
Posted By asi

Thanks I will try to do it, It is closet

Thanks I will try to do it, It is closet
05-06-18, 08:38 AM
Replies: 8
Views: 693
Posted By asi

How do you replace copper which is in the wall....

How do you replace copper which is in the wall. It must be lots of hours. I live on 2nd floor condo. It is concrete slab construction and there is no crawl space. I don't want to even think about...
05-05-18, 06:29 PM
Replies: 7
Views: 591
Posted By asi

Thanks all for useful insight so far. MY...

Thanks all for useful insight so far.

MY current electric bill is $1400 for whole year. Not sure how much will I save with heat pump.


Q. Any pro and cons of

Air based heat pump vs geo...
05-05-18, 05:40 PM
Replies: 5
Views: 826
Posted By asi

How to install a C wire for wifi thermostat

I have old HVAC system. It is all electric both for AC and heat furnace. My compressor is from mid 70s and furnace is from 1991.

My furnace circuit board is only 4-6" from thermostat.

1. Ist...
05-05-18, 05:14 PM
Replies: 8
Views: 693
Posted By asi

Water Leak From HVAC outgoing pipe

There is condensation due to AC and there is pipe on my unit which goes outside. Please see attached picture.

Ist part of series of pipes are PVC and then there is copper pipe. I think it is...
05-04-18, 08:17 PM
Replies: 3
Views: 356
Posted By asi

Air handler unit on HVAC- Auto or Continous ON

I have conventional all electric HVAC unit (no heat pump).

Currently I am using auto setting on thermostat for fan. So fan is turned on when compressor is on.

Outside compressor will turn on...
05-04-18, 08:00 PM
Replies: 7
Views: 591
Posted By asi

Electric and I don't have gas either at my home...

Electric and I don't have gas either at my home or in my area.
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