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Service, repair and remanufacturing of Dunham-Bush compressors

Dunham-Bush compressor failure?

We will repair it, regenerate it or choose a proven replacement compressor. We take care of everything – from the organization of compressor collection and transport, through diagnostics, to the finished solution.

You don't know the model or have no documentation? Send a photo of the device or nameplate – we will recognize the compressor for you.

ICRA member20+ years100+ models in stock

01 · Brand

About the Dunham-Bush brand

Dunham-Bush is a manufacturer of HVAC and refrigeration equipment with American-British roots. The brand is known, among other things, for semi-hermetic screw and piston compressors used in chillers and refrigeration systems.

Dunham-Bush equipment is used in commercial air conditioning, HVAC systems and demanding industrial installations.

In our company, we perform diagnostics, service, repairs and regeneration of Dunham-Bush compressors. We work according to proven repair procedures and use properly selected spare parts.

Sprężarka Dunham-Bush w warsztacie Compressland Tabliczka znamionowa sprężarki Dunham-Bush

02 · Help

Not sure if you have a Dunham-Bush compressor?

You don't have to check it yourself. Take a photo of the nameplate or the whole compressor and send it to us. We will identify the brand and model, then advise you what to do next.
Send a photo and if you don't know where to find the nameplate, we will show you where to look.

03 · Capabilities

What can we do with a Dunham-Bush compressor?

Repair and regeneration

Overhaul of series such as MSC-110, MSC-127, NHF, 205CF / 256CFN, 306HF / 357HFN, 407HF / 408HFN (Big 4) (Screw and Piston) series, inspections and regular service - according to the manufacturer's procedure, on spare parts. Cost ~50% of the new price, the time usually 10-14 days.

Instant replacement

When a failure stops the plant, we can offer a remanufactured Dunham-Bush compressor from stock. We have access to over 100 models, and with the availability of the right unit, replacement can be possible even within one day.

our specialty

New Dunham-Bush Compressors

If the overhaul is not cost-effective or the compressor is not eligible for reconditioning, we will select and deliver a new Dunham-Bush compressor to fit your installation.

Dunham-Bush Spare Parts

We select and supply Dunham-Bush spare parts for ongoing repairs, overhauls and planned inspections.

04 · Advantages

Why Compressland?

  • We are a member of ICRA (International Compressor Remanufacturers Association).
  • We have more than 20 years of experience in remanufacturing refrigeration compressors.
  • We provide a warranty of up to 18 months (12 months as standard, with the possibility of extension for another 6).
  • We ship compressors throughout Europe – we serve 8 countries.
20+years of experience
thousandsof overhauls
100+models in stock
up to 18 mo.warranty
~50%of the new price
coming soonOnline store with compressor parts

You will soon order spare parts online, with delivery throughout Europe. Need Dunham-Bush parts now? Write — we will choose.

Go to the store →

05 · Quote

Quick quote

Leave your contact details and a photo — we will call you back with specifics.

Photograph the nameplate — every number and letter matters. Up to 8 photos, max 10 MB each (JPG, PNG, HEIC).

We reply during working hours: pn–pt 8:00–16:00.

Frequently asked questions

How much does Dunham-Bush regeneration cost?

Usually ~50% of the new price. We carefully estimate after the diagnostics.

How long does it take?

Repair 10-14 days; Exchange from the warehouse is sometimes possible in 1 day.

What are you repairing?

Dunham-Bush Compressors - Screw & Piston: MSC-110, MSC-127, NHF, 205CF/256CFN, 306HF / 357HFN, 407HF / 408HFN (Big 4) and more. Don't know which one you have? Send a photo and we'll confirm.

Do you repair "on the spot"?

Most of the compressors are remanufactured at our plant in Chotomów. We organize the collection and transport of the device, so you don't have to deal with logistics.

In special cases, we can also carry out diagnostics or repairs directly at the customer's site – especially when dismantling the compressor is difficult or the system downtime requires a quick response.

Compressland · Piusa XI 56, 05-123 Chotomów · one number = phone / SMS / WhatsApp