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We can help you with Tune Up Upgrades
CompRepairsCT dba PC Services specialize in Tune Up Upgrades. We provide same-day diagnostics and while-you-wait FREE quotes.
Since 2004, our technicians have provided Tune Up Upgrades for thousands of customers as part of our computer repairs services. Contact us today to get your computer problems sorted.
Why is my computer slow?
Another common reason why a computer can become slow is due to a slow or failing hard drive. A hard drive is the component of your computer that stores all of your data, including your operating system, programs, and files. Over time, a hard drive can become fragmented, which means that files become scattered across the hard drive and are more difficult for the computer to access. This can slow down your computer’s performance. Additionally, a hard drive can fail or become damaged, which can also cause your computer to slow down or even stop working altogether.


When to upgrade your computer
This can include upgrading to a faster processor, more RAM, or a larger hard drive to accommodate additional programs and files. Upgrading to newer versions of software or operating systems can also provide access to the latest features and security updates. In some cases, upgrading may be necessary to ensure compatibility with newer software or hardware.
How much does it cost to upgrade my computer?
RAM, hard drives, and video card upgrades are popular options to increase your computer performance significantly.


How long does it take to upgrade my computer?
If a part is not in stock, we can order it in from our supplier for same-day or next-day installation.
How to use our Tune Up Upgrades?
- 1
Visit our store. Walk-in’s are welcome, or contact us for onsite computer services at your place.
- 2
Bring-in: Our technicians will give you a quote for repairs (FREE quote) and estimated completion date. Onsite services: we’ll advise you of pricing prior to visit.
- 3
You decide if you’d like to proceed with our quote (obligation-free).
- 4
If the quote is approved, we’ll fix your computer. Our work comes with guarantees.

Why choose CompRepairCT (dba PC Services) Computer Service?
What‘s included when you use our computer repairs services
Customers highly recommend CompRepairsCT for Computer Repairs
We’re recognized as one the Best 3 computer repair centers in Fairfield County.
We’ve worked hard to receive a high ratings on Google reviews , Yelp and Facebook
Hard-drive in my good ‘ol faithful HP died, CompRepairCT dba PC Services Computer Service (PCS) was recommended to me by another repair company that were unable to assist me. PCS were extremely helpful and able to schedule in immediately. They provided comprehensive quote upfront and completed the job ahead of schedule. Very happy with the service they provided.

Frequently asked questions
Your questions answered by our computer repairs experts. Can’t find an answer?
Call us on: +1 (203) 658-5891
If you bring your computer to our store, we offer Free quick diagnostic and Free Quote over the counter. This process takes less than 15 minutes.
Cost for repairs varies depending on the problems.
If you need an onsite visit, we charge by hourly rate, plus a call-out fee. We are unable to send a technician onsite to provide free quote.
The free diagnostic and quote are not applicable for computers that are under warranty or for insurance damage report, a quoting fee applies in these instances.
Yes. If we have sent you a notification confirming your computer is ready, you can collect the computer anytime during our business hour. Please make sure to collect your computer within 7 days from the notice.
If a computer remains uncollected for more than a week without any notification from the customer, we will attempt to contact the customer via email, phone call, or SMS. If the computer remains uncollected for more than a month without any notification from the customer, we will send a computer disposal notice.
No. In fact, it’s not possible for us to check. Your computer might be disassembled during testing which may void your warranty. Thus please make sure to check your purchase records for possible warranty cover before sending the computer to us.
No. We collect necessary items such as computer(s) and chargers only. Other items such as cables, CDs should not be left at our store unless they are required for the job. We encourage customers not to leave unnecessary items at our store because we are unable to keep track of these items. We take no responsiblity for loss of unnecessary items such as bags, CDs, cables, etc.
We offer these guarantees:
- No Fix No Fee: if you’ve followed our recommended resolutions and your computer is still not fixed, we will attempt to fix it again for free of charge. If the problem cannot be fixed for good, you will receive a full refund.
- One (1) year guarantee: if we’ve successfully repaired your computer, the work will come with one (1) year guarantee on the same problem.
Terms and conditions apply.
Yes. Please make sure to tell us in advance. We may refuse to give computer to another person without a notice in advance. We may need to check that person’s Photo ID upon collection of computer.
Yes. Make sure to let us know. Our technician will take photos of the part and reassemble the computer for you to collect.
Looking for other computer repairs services?
No worries. Our computer repairs cover many other services.