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I have a 2 story home. Each floor has its own ac unit. We
I have a 2 story home. Each floor has its own ac unit. We just bought the home and don't know much about the units. The upstairs unit works well. It blows strong cold air. We got new filters and installed them into the ceiling output vents upstairs. In the downstairs, the air is not very strong and not very cool. It turns on and runs but doesn't cool very well. I found the output air vents to try to put in filters to help with efficiency, but I cant tell if they are supposed to have filters. Not sure where to start.JA: Sometimes HVAC issues that that you think will be really complicated end up being easy to fix. The HVAC Technician I'm going to connect you with knows all the tricks and shortcuts. Is there anything else important you think the HVAC Technician should know?Customer: The outside units are located in the same place and do not have branches or leaves blocking air circulation.JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the HVAC Technician about your situation and then connect you two.
Heating & Air Conditioning Contractor
6 years college
I'll be using a boiler sealing compound I bought at
I'll be using a boiler sealing compound I bought at Fergusons to seal a hot water boiler leak. To what temperature should I let the boiler come down to before pouring the liquid through an air vent?
A friend has an old Burnham boiler that is leaking about 1
A friend has an old Burnham boiler that is leaking about 1 drop every 5 seconds. Is this a good candidate for introducing a Hercules sealing solution to plug the leak from the inside, or should he replace the boiler? Is there danger with that chemical to mess up the zone valves or circulator?
I have a wiel McLain gas hot water boiler to heat my home.
I have a wiel McLain gas hot water boiler to heat my home. When we leave on vacation for about 2 weeks, I always shut the water off at the meter to prevent my basement from flooding in case of a broken pipe. I live in Michigan so winters are cold. I set my thermostats at 58 to 60 degrees F. When I got home about a week ago, I turned the water back on and the lines seem to need a little water. Also the boiler. WHY? I thought with a closed circuit on my boiler, it would not need any water. I cannot find any leaks whatsoever in the system. Can you explain?
I have an old Peerless oil burner boiler in my garage.Boiler
I have an old Peerless oil burner boiler in my garage.Boiler #JOTW100WPC.Clean fuel and runs fine.I just found that it is spilling all of it's exaust smoke into my garage from around my Becket burner.The chimney is clean as well as the flu also
Journeyman Service Technician
State Licensed Mechanical Contractor
I have a pair of Buderus g234 boilers residential
Hi - I have a pair of Buderus g234 boilers for a residential instalation in a 9000 sq ft house. After 5 yrs I am having issues and being told that they discontinued this model after only one yr and that parts are virtually impossible to get. I of course bought the Buderus just so I'd never have any problems. I could use you're feedback. Thx
My Goodman Air Handle was making howling noises first it was
My Goodman Air Handle was making howling noises first it was now & then got worse to daily yesterday we smelled smoke called FD eventually blamed the squirrel cage motor.Well is there a sensor types device / alarm that would detect the smoke and trigger an alarmso at least we would have an idea as opposed the thinking thare may be a fire else wherethe worst was not being able to know there the smell originated from.We need something that really works.
plumbing, hvac technichian
Vocational, Technical or Trade School
I have a Coleman furnace Model G9T10014UPC13B. controllerView more hvac questions
I have a Coleman furnace Model G9T10014UPC13B. controller is a White Rodgers 50A50-241. Furnace seems to run constantly and barely keeps house comfortable although it's not that cold out. Elect bill last month was twice as high as it has ever been. checked furnace. exhaust fan comes on, burner lights, blower fan comes on, all runs well for about 1 minute then burner cuts off and I notice red light blinks 4 times, "open high limit switch". Where is this switch? What limit is it measuring, and what condition would cause it to open? The service manual talks about obstructed or crushed ducts. I checked, that's not it. Also mentions possible dirty filter. I changed filter, didn't help. Then I removed filter. still didn't help.
Lead building engineer
Vocational, Technical or Trade Scho