What is my compressor worth? This is a question that gets asked a lot on this website. This page will allow you to get help finding out. We are talking about Air Compressors on this site folks, so, please make sure that you are posting about a compressor, OK?
Please read this whole page before posting, in particular, the part that says “You must upload a least one photo, yet preferable one from each side of the compressor – or the posting can not go live.” If you are not notified by the system about your posting being accepted, that may be why!
Many factors come into play when trying to figure out the value of an air compressor. Here are some of the reasons why it’s really hard to nail it down and why you must provide as much information about your compressor to let folks help.
Important information to provide about what is my compressor worth?
- Has the compressor been used or has it been abused? No way to tell from looking at a picture on an on line forum.
- Is the compressor really working well, or is the poster just saying that to elevate the price?
- Is it a well known brand with parts and service departments easily available?
- Where is the compressor? They are difficult to ship inexpensively, and some folks may not want to chance a long drive.

Nevertheless, there’s a need to get a consensus about what is a compressor worth and that’s where this site comes into it.
At the bottom of this page is a comment section in which you can ask folks to help you figure out “what is my compressor worth?” by adding information about your air compressor.
There are a few things are important to get your air compressor posting in front of the thousands of people that visit this site every week.
- You must upload a least one photo, preferably one from each side of the compressor – or the posting can not go live.
- Identify the Make, Model and Year (if you know how old it is) in the Title Line on the form.
- Provide as much detail about the condition of the compressor in the description, including any faults with it.
- In the posting make sure you indicate the location of the compressor. The town or city and state or province.
- Subscribe to this thread so you know when someone provides information on your compressor.
That’s it. Use the form, add the info, add the photos, and let’s find out What Is My Compressor Worth?
Existing comments about What Is My Compressor Worth:
Value of Big Red air compressor
It’s a 60 Gallon, 5 hp, 208-230 volt, 15 amp, 3450 rpm, 1 PH, MagneTek Century AC Motor
How much for a DeVilbiss Pro Air II?
I recently saw a DeVilbiss Pro Air II, 6.5 HP, 80 gallon, 175 psi, two-stage vertical air compressor
Is this compressor worth anything?
I picked this up in a job lot at auction.
1976 Jun air model 6 with an 15 litre tank.
It seems to be in good working order.
Any idea what the value would be?
Found another old compressor made by Union Oil company in 1941 any information would by greatly appreciated
Looking for answers on this champion special champion pneumatic. Need price if possible as I would like to sell it. Thank you in advance
I have a united states air compressor company of Cleveland Ohio that has been passed down all the way from my great grandfather. I still have the original motor but needs to be rebuilt, the compressor still works but it is slow (maybe rings?). I would like to restore it and if anyone knows where/how to find any parts it would be greatly appreciated. Thanks
1947 National BD 231466. It has served me well. I would hate to scrap it. Just curious the value and where I could sell it. Thank you in advance.
Hi, I recently purchased a home with an old air compressor and someone offered to buy it. No idea what it is worth. Still in working order. Any ideas or feedback welcome.
Model 310 [14], 259728L, size 3 1/2 & 2 x 2 1/2
Working fine, wheels are kinda saggy. Anyone know output specs on this gas powered Porta-champ and value?
My Dad has a Sears air compressor model 106154580. I ‘ve included pictures and info from back. It still works. Want to sell but need a price range. Thanks.
Hi, we have a 1989 Westinghouse, 60 gallon, 5 hp, single phase compressor, great condition, low usage/hours. This works perfectly. My boss has recently downsized and this was in his home workshop. I will be selling it for him and am hoping to find out what it is worth. We are storing it now at our office in Austin, TX. Help and comments are much appreciated!
1947 220 american brakeshoe co Kellogg div model a320B pump model number 321 TV magnate ac motor part number
6-357946-10 230 volt 22 amp code H 60 Hertz. It seems to b in good operating condition. Would like to know what its worth. Moundsville wv
Hi All,
This is a 1943 Ingersoll-Rand Model 6R50. The plate shows Corps of engineers U.S. Army Airborne Equipment. Weight is 725lbs and capacity is 55cu.ft/min. This was my fathers and ran 15 years ago before it was put into storage. Tires still hold air and have the original air hose as well. I can’t find anything about it or anything similar on Google. Any ideas on what we should ask for it would be greatly appreciated. Located in Illinois Thank you!
I believe it’s a 100 gallon air tank
I am trying to sell this 1973 20 horse National brand air compressor.671371. Can you let me know what it’s worth?
Hello. I know nothing about compressors, parts or even tools. I inherited this old compressor from my Father in law in a shed. He always called it a 1 Lunger. It runs great. Wired for 50 amps. Motor is a Craftsmen. Want to sell in the Seattle area, don’t even know how to describe it or what the fair value is. It’s worthless to me. Any help out there? please (post) if you have any info you can share. I would really appreciate it!……………ck
Hi
I have a Brunner westinghouse compressor. Wondering value and year
Quincy Airmaster Compressor model 131A20PN3
Live in Seattle area.
Bought this about 22 years ago. Works great, is on in my conditioned shop all the time. I don’t use it much, just to blow off things and air up tires every once in a while. I have changed the oil as required.
I have what looks like a 1979 NA’T’L BD Hausfeld WR200 3 phase #E6638.5T236490871 pulley type air compressor. Trying to find value. Has an approx 5 year old new motor.
Looking for a $ value Corps of Engineers, U.S. Army A Compressor – Air Reciprocating 15 C.F.M. Diesel Engine Driven, Air Receiver Mounted Stock # 4310-965-1197 Serial # 159777 MFG: Champion Pneumatic Model # OEG-458 ENG-3 Date MFG: 01-1965 Cont. # 88-B-50820CH Length 62. Width 23. Height 47 G.V.W. 488 Cube 59.4 ft. Engine MFG: Yanmar Engine swapped in 2001. Upgraded from Continental gasoline to Yanmar diesel. Doesn’t look like it was abused, visual condition is about 90% A bit dirty, could use a cleaning and oil change. Tank not recently pressure tested, drain valve on tank needs replacing. Started… Read more »
Any idea of the year/ value?
Not sure what to tell customers about my air compressor. Is there anything anybody can tell me what they might know about it? John wood company. 1969? Someone asked me what the CFM was (cubic feet per minute) I could answer that. I was told it might be about 100 gallons. How much is it worth?
I have a champion porta champ 1969 air compressor. It has a 2 belt drive. Not sure on the tank size, but everything on it is still available from champion except for the tank. It runs just like it should, I still use it. I keep the oil changed and the tank empty when necessary.
This was left in my garage by previous home owners. I have no idea of it’s age or worth. It does work and it seems rather clean for its age as I can’t find anything online about a compressor with a Westinghouse motor. Any info would be greatly appreciated. I have no idea what the model is or how to know how many gallons the tank is. I am in Smithfield, VA. I’m not necessarily looking to sell it but would definitely like to know all of its details. I haven’t found much by googling. Thank you!!
Hi! I’m wondering what this old compressor might fetch. It looks like a 1979 Webster and has been in service at a fire hall maintaining the air brake tanks on the trucks as they sat in the hall. It is just outside of Calgary, Ab.
I have had this compressor in our shed for about 50 years. I was told it was used in my great-grandfather’s bar. It looks like my Dad might have fixed the wiring at some point. I can’t find much, if any, info about Smith’s Air Compressors online. Any and all thoughts about its age and worth are much appreciated!
Thanks! Mike from Minnesota
I have this Speedaire Air Compresser which I believe we got new in 2009. IT has been in our garage that we used with our automatic screen printing press probably 3 times a week. It still works great and has had no problems with it. We are selling our screen printing equipment and need to sell this compressor as well. Can anyone please tell me what its worth? .
any idea of the brand?
I would like to know what this old Gilbarco air compressor is worth. It was used for over 40 years at a service /gas station and still runs fine. I installed new belts on it some years ago. I had an electric motor specialist check the electric motor last year and he did not find any problems. The motor is 3 HP, 115/230 V, 33.2 A General Electric.; working pressure is 145 -175 psi.
Need help with price? I believe it’s a brunner
Manufacturer: Kaesar
Model: DS 141
Year: 1999
110 psig
520 cfm
60 Hz
3-Phase
100 HP
460 Volts
Run: 63,473 hours
Load: 20,766 hours
Includes a large drier unit. Located in Michigan. Looks to be in good shape. Was regularly maintained yearly until plant shutdown, has been idle since.
Got this old girl from a place I work at for 12 years
Works and runs fine still in use at the moment
Think it’s a pulford compressor
Any information about it will be appreciated
Thank you in advance
Cheers from Australia
Kellogg American Model K320 Serial # J80089
Pressure Tank John Wood MFG Co U69 Serial # 3306 HSB75838 PA STD 2011
Delco Motor Model A4415 G 3- 9 220V 1760 HP
Works great. What is it’s value & year?
Thank you
Speedaire? 1 hp compressor model 4k216 . Runs well and near silently.
Looking for year and value please
Anybody know the year and or value of this United States air compressor serial no. 115 74 HA????
2003 Curtis-Toledo Challenge Air E-71 Compressor 120 gal working AS3070452 cat# 35796
Quincy Model QCO1006D00167 Dbl Head Compressor works great. SN# 5137460 Not sure year
Coleman Powermate Black Max 6hp 155psi 21gallon 2003? In Austin, Tx. Whats this worth? Very low hours, professionally maintained by Fleet Maintenance Of Texas while in service – until replaced and put in storage for years. Almost new condition, works great. Fast, strong, quiet, just installed new filter/regulator/oiler. (BTW, I paid $20 – without FRL)
Thank you for your time!
Air King Midwest Compressor Company, Chicago, Illinois. I purchased this at auction recently for next to nothing and it runs well and holds pressure at 94 psi however it has a very old and relatively minor cork gasket leak. Using the compressor to blow off the oily grit revealed a gorgeous metallic blue color that makes me want to restore it but I can’t seem to find any data on it?! I was wondering if you knew anything about it? Thanks!
Trying to figure out what this compressor is I got it for free. had a 10 hp motor running it
Is this worth anything once cleaned up please
Anyone know about this one? Has “AIRFLOW”” across the top. The only other markings are “Crown Spray Gun MFG Co Los Angeles Ca. Made in USA”
I just recently came into a very nice, well maintained compressor, from what I can tell on the plate it is from 1972 made by Brunner Eng& Mfg Co out of Bedford, Indiana. I found the serial number of 5125, I’m guessing it is a 30 gal tank, I’m needing some help on some info on it, it has had wheels put on the feet, but still have the mounting brackets for floor installation. I am going to post pics of both sides and identification plate. Any help would be greatly appreciated. Thanks for the help.
What is the value of a 1983 national bd air compressor?
1966 Gilbarco air compressor. Located in Buffalo NY. I do not think it has ever been used. A friend turned the wheel and said it still has compression. Just wondering what it might be worth. I realize its only worth what someone is willing to pay. I know nothing about air compressors so i don’t know where to begin. I do know there are collectors of old tools but not sure if this would qualify. Plus its way to big for E-bay. Any help would be appreciated.