Business Details
39 Years
experience
Trusted HP Designjet Printer Parts & Repair Services
LPS Computer has been a trusted provider of HP Designjet printer replacement parts and technical support since 1987. Originally established as an HP Value Added Reseller and Authorized HP Service Center, we expanded our expertise to become a leading Designjet dealer and Authorized Service Provider in 1994. While our on-site service operations were sold in 2014, we continue to specialize in parts for legacy HP Designjet models no longer supported by the manufacturer. Our in-house manufacturing capabilities, including proprietary injection molds, enable us to produce high-quality direct replacements and critical assembly components. With decades of industry experience, we serve thousands of repair companies and self-repair users globally, offering OEM and compatible parts that ensure optimal printer performance.Our commitment to quality is underscored by same-day shipping for orders placed before 2:30 PM Pacific Time and free live technical support from experienced professionals. As an authorized HP partner, we maintain rigorous standards for part authenticity and reliability, providing solutions for complex repairs ranging from carriage belts to fuser units. Our extensive inventory covers a comprehensive range of Designjet models, from legacy systems to current production units, ensuring accessibility to critical components that might otherwise be unavailable. We combine technical expertise with customer-centric service, offering detailed repair tutorials and global shipping to support businesses of all sizes in maintaining their printing operations efficiently and cost-effectively.
Services
HP Designjet Parts
Repair Kits
Technical Support
Same-Day Shipping
Global Distribution
Details
- Year established: 1987
Highlights and features
- We offer OEM and high-quality compatible HP printer parts.
- We provide same-day shipping for orders placed before 2:30 PM Pacific Time.
- Our team offers free live technical support for printer repairs.
- We specialize in parts for HP Designjet models no longer supported by HP.
- We ship worldwide to serve businesses and repair professionals globally.
Associations and certifications
- HP Value Added Reseller
- HP Authorized Service Center
Services
HP Designjet Parts
We supply genuine and compatible replacement parts for all major HP Designjet printer models. Our inventory includes carriage belts, ink tubes, power supplies, and service stations. With specialized focus on legacy models no longer supported by HP, we ensure continued operation for critical printing systems through direct replacement components manufactured using proprietary injection molds.
Repair Kits
Our pre-assembled repair kits contain all necessary components for common printer maintenance tasks. Each kit includes OEM-quality parts like belt replacements and service station assemblies, accompanied by detailed installation instructions. These comprehensive solutions simplify repairs while maintaining factory-level performance standards for HP Designjet printers.
Technical Support
Free live technical support helps users resolve printer issues through phone guidance. Our experienced technicians assist with troubleshooting, part selection, and installation procedures for HP Designjet models. This service complements our parts offerings, ensuring proper diagnosis and repair execution for both professional repair shops and self-repair users.
Same-Day Shipping
Orders placed before 2:30 PM Pacific Time ship the same business day. This service applies to all in-stock components across our HP Designjet parts inventory. Expedited shipping options ensure timely delivery for urgent repair needs, supporting minimal downtime for commercial printing operations.
Global Distribution
We provide worldwide shipping for all replacement parts and repair kits. Our logistics network delivers to both commercial repair centers and individual users across continents. This service ensures accessibility to critical HP Designjet components regardless of geographic location, maintaining operational continuity for international businesses.
Questions
What types of HP Designjet parts do you carry?
We stock thousands of genuine and compatible parts for all HP Designjet models, including carriage belts, ink tubes, power supplies, service stations, and fuser units.
Do you offer technical support for printer repairs?
Yes, we provide free live technical support from experienced HP-certified technicians to assist with part installation and printer troubleshooting.
What are your shipping options?
Orders placed before 2:30 PM Pacific Time ship same day. We offer expedited shipping and international delivery to most countries.
Can you help with parts for older HP Designjet models?
Yes, we specialize in replacement parts for legacy HP Designjet printers no longer supported by the manufacturer, using proprietary manufacturing methods.
What payment methods do you accept?
We accept major credit cards, PayPal, Shopify Pay, and Venmo for all online orders.
Videos
Reviews (4)
Justin R.
Jul 29, 2020
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I could not be happier with LPS. I ordered a formatter board (including hard drive) for my DesignJet Z3100 from them and they shipped it immediately. I installed it with no problems and the printer came back to life. All went well for a couple of days until I tried to use the HP Utility on my Mac to upload some custom paper presets. From then on the printer would not boot and I could see from the diagnostics that several files had been wiped off the hard drive.
I am completely convinced that the HP Utility corrupted the firmware and that there was nothing wrong with the board I had received from LPS. I called LPS and spoke to Tim, asking if there was some way I could restore the firmware myself. He explained to me why HP makes that difficult, and without my asking offered to send my a replacement drive with HP firmware for only the cost of shipping. It arrived in two days and I have been printing happily ever since.
I am completely convinced that the HP Utility corrupted the firmware and that there was nothing wrong with the board I had received from LPS. I called LPS and spoke to Tim, asking if there was some way I could restore the firmware myself. He explained to me why HP makes that difficult, and without my asking offered to send my a replacement drive with HP firmware for only the cost of shipping. It arrived in two days and I have been printing happily ever since.
Tj A.
May 26, 2018
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Bob is an amazing guy, answered his phone on a saturday, i told him my problem with my design jet and he gave me a couple trouble shooting tasks to see if it would solve the problem, i appreciated the steps and i performed them and it fixed my problem! i highly recommend this company! they gained my trust and i will refer to them for all my printing needs!
Johnny T.
Nov 18, 2014
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I bought their belt repair kit for $89 for an HP DesignJet 500 Plotter. The kit included the required torx wrench tools and calibration paper which were both a godsend! Their tutorial video made the possibly complicated repair very easy and straight forward and saved us around $300 on repairs! Thank you for saving our Plotter!
Ivan D.
Nov 09, 2014
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Thanks to LPS I got two plotters up and running, an HP desngjet 500 and a designjet 5500PS. Bob's youtube videos where he walks people through repairing machines are extremely helpful as well as his stock of professionally refurbished parts. Never had any issues with his parts, which have found their place in both of my printers. Without LPS I wouldn't be able to print my work at a reasonable price (I'm an architecture student so I need to print large posters several times a week). Bob has been great on the phone too in answering all of my questions. He knows these machines inside and out.
