Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.
Oil change outs
JoeyQ
Member Posts: 17
I have read that r-22 can be retrofitted with r-407c(I'm not asking when or why this change out is done) Strictly removing the oil from line sets I have seen, never
witnessed a condenser or an evaporator coil be cleaned. I stress the fact that I understand this a time consuming process. Involving several attempts to change out the system oil to a Poe oil. But all the reasons asside, how can you flush coils free of old deposited oil ?
witnessed a condenser or an evaporator coil be cleaned. I stress the fact that I understand this a time consuming process. Involving several attempts to change out the system oil to a Poe oil. But all the reasons asside, how can you flush coils free of old deposited oil ?
0
Categories
- All Categories
- 86.9K THE MAIN WALL
- 3.2K A-C, Heat Pumps & Refrigeration
- 57 Biomass
- 425 Carbon Monoxide Awareness
- 109 Chimneys & Flues
- 2.1K Domestic Hot Water
- 5.7K Gas Heating
- 105 Geothermal
- 160 Indoor-Air Quality
- 3.6K Oil Heating
- 70 Pipe Deterioration
- 975 Plumbing
- 6.3K Radiant Heating
- 386 Solar
- 15.4K Strictly Steam
- 3.4K Thermostats and Controls
- 54 Water Quality
- 44 Industry Classes
- 47 Job Opportunities
- 17 Recall Announcements