Came all the way from Etobicoke to this place because of my previous experiences . Fixed my phone in 30 mins.
See Review On Google Maps
My second visit to techknow space. The customer service was quick and friendly. Was told it would be a hour wait for my iPhone 6 screen repair. Came back in a hour and it was ready. Screen looks great, looks brand new!
Crystal Boothe - (See Review On Google Maps)
Response from the owner
Exactly a year earlier we replaced the screen on your HP laptop and this time we did the same for your iPhone 6s.
We trust both the repaired products are bringing smiles to your life.
If the next passion in your life is an elephant that needs help, please do not hesitate to call us :)
Been here a few times to fix my phone and laptop, very fast service and usually cheaper than other repair shops
Eddy Shamshuddin - (See Review On Google Maps)
Response from the owner
Many thanks Eddy. We hope your Lenovo laptop provides you many years of happy computing.
Highly Recommend.
I stumbled on to this company a couple years back for when I wanted my broken phone fixed.
Ever since that experience i have nothing but amazing things to say about this location/company.
I have come many times, to look into laptop being fixed, fixing two Samsung broken screens and even to see if I could salvage my old ipod to get fixed.
In all those efforts they were professional, told me straight up if it was worth fixing and did their due diligence in fixing it and took their time in doing so.
Ive always recommend this location to all my family and friends.
Dont waste your time reading the negative reviews of this place. You will always have a pleasant experience there.
Cheers to you guys and your team.
Moiz Badar - (See Review On Google Maps)
Response from the owner
Thanks for an amazing review! We always strive to deliver a great customer experience, though occasionally we do drop the ball. However, we never compromise on our efforts or integrity, and are super gratified when we receive customer affirmation. Thanks again, for your trust in The TechKnow Space. May your Sony lapotop, the two Samsung Galaxsy S4s and the iPod Touch 4 provide you the many years of happy service.
Our best to you and yours, Moiz.
This is the BEST place to go for your I phone or computer : honest, efficient , price cannnot be beat.
Yvette Plentai - (See Review On Google Maps)
Response from the owner
Many thanks Yvette. We hope your HTC and HP laptop we repaired provide you many years of value and happiness.
I have been a customer since ten years now and you are my last bus stop when I need help to service my computer, laptop, tablets and cellphone that other service companies are afraid of handling. I just bought a new Sony Ultra and something happened to it and when I brought it to technow space they found out what happened to my cellphone and repaired it for nothing compared to the prize given by other companies I tried. Thank technow space being given here for me. Continue the good job and God bless.
Dr Charles Mba - (See Review On Google Maps)
Response from the owner
Thank you Dr Charles...so pleased to be your last bus stop for all your digital problems these last 10 years!
We plan on working hard to have The TechKnow Space become your very first stop over the next 50 years!
Thanks again, doc.
Located in what may be the most convenient location in Mississauga on City Centre Drive, TechKnow Space offers the most competitive phone repair prices around. The best part is their 1-hour phone repair service that will have your phone up and running in no time - and you can even kill some time at the mall while you wait.
This place is as advertised. They promised a 1 hour turn around time for my cracked screen and they had it completed on time as promised. In general were friendly and professional.
Great service and convenient location, I will be returning here if the need arises to fix any other items.
Zara K - (See Review On Google Maps)
Response from the owner
Thanks Zarak, for your kind input....much appreciated.
Truth in advertising and managing expectations is what we live by!
We look forward to seeing your friends and family visit us for any repair needs....going forward.
Highly recommend it, professional and efficient service - I will return.
My iPhone screen cracked a day ago and I had no idea where to go to get it fixed. I dreaded the thought of giving up my cell for a few days to get it repaired.
I considered buying a new phone (in order to avoid being "phoneless" for a week) but decided to complete a google search and find a place that can fix my cell at a reasonable price and within a reasonable amount of time. I found these guys on google and I'm glad I did!
During my initial call, the staff person was friendly and I decided to attend the Mississauga location.
When I attended the store, staff were professional and friendly. They replaced the screen in less than 15 minutes! I attended with my two year-old and getting this done - on the spot- in less than 15 minutes was a plus!
They were very accommodating to my two year-old as we waited and they also helped me with picking out a case cover (which I'm very happy with).
Price was reasonable and my phone is good as new , location/hours were also convienant.
Sandy Soares - (See Review On Google Maps)
Response from the owner
Hi Sandy, thanks!
Did you not find anything that did not please you! We must walk on water!
Here is the simple reason why we were on our best behavior…to impress your two-year old who we are convinced will become our lifetime customer upon turning 15
We look forward to seeing all your friends and neighbors soon :)
The staff is kind, and the service is at times better then Apples. Prices are competitive, too. Highly recommend!
Milan Jovanovic - (See Review On Google Maps)
Response from the owner
Thanks Milan.
Apple excels at many things. The TechKnow Space excels at bringing dead and damaged devices to life.
Check out our super-patented “Digital Device Magic Machine” in the video above!!!
Great service , very quick and well executed .
I had replaced the screen myself once before and it was a major pain . It took me 3 hours, almost gave up and ultimately , I did a poor job. I don't know how they managed to do this so quickly and perfectly . They must have a man with the worlds smallest hands back there .
Kosta Malesevic - (See Review On Google Maps)
Response from the owner
Thanks Kosta,!
We do have a genius with small hands but he is certainly not Mr. “T---P” !

We Carry Laptop Batteries For These Brands

Laptop Battery Replacement Process
It is strongly recommended that you bring your laptop and, preferrably, your old battery and laptop AC adapter. This enables us to do a 2-minute check to verify that you actually need your battery to be replaced.

Built-In Installable Batteries
We have 90% of all popular installable batteries in stock.
For the 10% we do not have:
For expediency:
1. You can order your installable battery from an online source.
2. Bring in your laptop along with your new battery.
3. We'll install it for $29.95 within 1 hour.

What causes a battery to swell?
There is a lot of technical information available about chemical reactions and 'outgassing' and about how batteries work internally.
From over a decade of experience, having repaired hudreds of thousands of devices, we know there a typically 3 possible reasons for battery swell:
- Logic board damage ~50% of the time.
Things like liquid, impact, long exposure to sunlight or freezing temperatures can cause damage to the mainboard - shorting the battery and causing it to overheat.
- Continuing to charge an old battery.
- Using a damaged charger.

Laptop Batteries Price Comparison
Advantages of buying a a Laptop Battery from TechKnow Space:
- You get the right battery
- Find your battery by entering the battery part number in our our online inventory lookup
- Bring your laptop - we will provide the correct matching battery
- Up to 50% less than the other leading retailers
- Compare:
- The Source - $99-$179
- Best Buy - $89-$259
- TechKnow Space - $69 - $149
- 1 Year In-Store Replacement Warranty

Laptop Battery Returns
All batteries exchanged/returned will incur a 20% replacement restocking fee.

Buying retail beats ordering online! Why?
These are replacement batteries that exactly match your laptop requirements. To guarantee that you walk away with a battery solution, please bring your laptop so we can give you the exact matching battery.
All batteries exchanged/returned will incur a 20% replacement restocking fee if battery is purchased without bringing in the Laptop.
All our Batteries carry a 1 Year Warranty.
Original receipt must be present.
Warranty excludes failure due to damage, misuse or wear.
Why buying retail beats an online/eCommerce purchase...hands-down!
Avoid the Pain of Online Purchase :
- You don't need to pay up-front and online with credit cards.
- No waiting for delivery from an online supplier.
- You don't need to ensure you are available to receive the battery when the courier comes to deliver it.
- No stress when you discover the battery does not work because:
- You ordered the wrong battery.
- The supplier shipped the wrong battery.
- you ordered the right battery, and the supplier shipped the right battery, but unfortunately your laptop has some other problem in addition to the battery, or instead of the battery, and ...
- No stress when you discover that you did not need the battery at all, because:
- the problem was not with the battery but with your charger.
- the problem was not with the battery but with the charging port inside your laptop that is used for connecting your charger
- the problem was not with your battery but with your charging circuits in the laptop itself.
- No stress about needing to ship the battery back.
- No stress about getting a refund.
- No paying for courier/post office delivery charges.
- No pursuing supplier or insurance when the battery is not delivered.
- No pursuing the vendor if the battery croaks within the warranty period.
Embrace the Comfort of In-Store Purchase :
- Walk into the store with your laptop, and eliminate the risks and guesswork associated in buying a replacement laptop battery
- Make sure your laptop smiles back at you when we put in a new battery.
- If your laptop does not smile, it has other issues (charger, charging port, or charging circuits) and you will be informed accordingly. The friendly folks at The TechKnow Space will provide you with solutions to all these problems.
- When your laptop begins a happy boot up dance into Windows, look us in the eye, thank us, and pay for the solution with cash/debit/credit...then watch us smile to the happy ringing of our cash register!
- Know where to find us via phone, email, or a physical location should you need any follow-up help. No need for long and painful emails...we will always be there for you!
Net Cost :
- An additional $10 to $20, over an eCommerce solution.
- A drive down to one of our convenient locations in the GTA.
Net Benefits :
- No stress
- Guaranteed solution

Buying A Replacement Laptop Battery
Finding a replacement battery can be a time consuming ordeal, especially when you try to buy your battery online. Online battery stores are usually cheaper, but you run the risk of purchasing the incorrect battery model that does not meet your laptop power specifications. This can result in a painful return/refund chain of events at best, wasted time and money if the online vendor does not respond, or even worse, buying a battery that you did not need to begin with. (see below)
Another option would be to buy a replacement battery directly from your laptop manufacturer. But this can deliver a painful punch to your wallet :(....Welcome to The TechKnow Space :) conveniently located near the Square One in Mississauga.
Correctly Identifying the Problem:By bringing in not only your old battery, but your laptop as well, you can eliminate the risks and guesswork associated in buying a replacement laptop battery.
We test your power adapter to confirm that it's working properly, and is not the source of the problem (i.e. your battery not charging).
Often times we discover it's not your battery that needs changing but the connector in your laptop (or power jack) that your power adapter connects to. If the power jack malfunctions, the battery cannot receive the power to charge. We will identify this problem and offer our on-the-spot repair services that will replace the power jack.
Knowing that your power adapter and the power jack are fine, we then check your laptop for the correct power specifications, install the new battery, and power it on.
Bingo... you have purchased a power solution instead of a battery.
If however, your laptop's power system still has issues, it could be your power circuits on the main board that have been damaged. This would require you to leave your laptop for further diagnostics.
Bottom line, when your laptop beams, and we see a smile on your face, we let the cash registers ring and join in the smiling.
-- Buying Parts vs Buying a Solution--

Common Laptop Battery Questions:
Your laptop is an incredible device, but it needs power to run. You can run your laptop connected by a charger to a wall socket, or you can charge your battery and then use your laptop untethered - as a mobile device when traveling or when unable to access a power socket.
New laptops come with batteries that when fully charged typically allow your laptop to work for between 2 and 4 hours. Depending on usage patterns, over 2 to 3 years, as the battery is frequently charged, the power of a fully charged battery dissipates, until it just turns into a heavy paper weight and provides no power.Time for a new battery.
- Can I specifically calculate my battery run time?
You can determine your laptops run time when you know how many watts your laptop computer uses and the total power capacity your notebook battery has. Here is how you can calculate this yourself. Battery capacity can also be measured in Watt-Hours. Watt-Hours are calculated by multiplying Volts x Milliamperes. Here is an example:14.8 Volts X 4060mAh (4060mAh is equal to 4.06 Amperes). Is also equivalent to: 14.8 x 4.06 = 60.09 Watt-Hours. Watt-Hours measure the energy which powers one watt for one hour. If your laptop runs at 20 watts, your run time will be: 3.004 hours (60.09 Watt-Hours / 20.0 watts Laptop PC power use).
- How long will my laptop battery run?
Average run time is 1 1/2 hours to 3 1/2 hours depending on what applications you are running. Functions that require more power will deplete your laptop battery faster. Viewing a DVD or using your CD player to play and record music are power intensive functions and will consume power at a faster rate. Also different notebooks use more power than others. Most laptops have a power management control panel where power use can be reduced while on battery power, such as reducing the brightness of your LCD screen. External batteries can also be purchased to provided extended power.
- Will a higher milliamp (mAh) rating on my battery damage my laptop?
No. Higher mAh ratings indicate that your battery will last longer. Although the milliamps may be higher, the voltage will always remain the same. If you have received a laptop battery that has a completely different voltage than your original laptop battery, please contact us immediately.
- How can I extend my laptop battery run time?
Your new laptop battery will have an average run time of 1 1/2 hours to 3 1/2 hours depending on what applications you are running. Functions that require more power will deplete your battery faster. You can extend your battery run time by minimizing the main power draws on your battery - the LCD brightness levels and the use of your CD or DVD drive. Also some notebooks simply use more power than others.You can prolong your laptop battery life by adjusting the power management selections within your operating system software. If you are a Windows user, you can go to the control Panel and select power options. In this area you can choose when & how you can maximize your laptop battery settings
- What is the difference between NiCad, NiMH and Lithium-ion laptop batteries?
Batteries in laptops, camcorder and cell phones are typically made using one of three battery chemistries: Nickel Cadmium (Ni-Cd), Nickel Metal Hydride (Ni-MH) or Lithium Ion (Li-Ion) battery cell chemistry.
- How to check laptop battery life.
You can check your computer's remaining battery life by clicking your battery icon or accessing the "Power Options" section within your computer's control panel. Your laptop battery life depends on the power capacity of your laptop battery and the amount of energy your computer draws.
- How can I minimize the power my laptop uses?
Your laptop battery life depends on the power capacity of your laptop battery and the amount of energy your computer draws. You can maximize your laptop battery life by changing the amount of power your computer draws while in battery mode. If you are a Windows user, within your Control Panel section you will find Power Options. In this section you can change power use and low power alerts. Windows Vista users will be able to lower the brightness of the LCD panel and extend the battery life considerably. You can also extend your battery life between charges by minimizing the use of your CD and DVD drive operation.
- Why does my laptop battery lose power over time?
Over time, laptop batteries lose their ability to hold a charge. This is a normal occurrence and is common to all rechargeable laptop batteries. Most notebook batteries today are made with advanced materials that hold their charge much longer than earlier technologies used just a few years ago. Even so, the life of a laptop battery today will be approximately 500 recharges. For most users, 2- 3 years is a typical life expectancy of a laptop battery.
- Is it normal for a battery to produce heat while it is being used and while charging?
It is normal for notebook batteries to produce heat when they are being charged and also when you are running on battery power. As energy is transfered within your battery cells, heat is a natural byproduct.
 Our Passion: Repairing Mobile Devices 
 Our Obsession:  Making Customers Happy 
TechKnow Space Toronto Ontario: 416 987 9860TechKnow Space Mississauga Ontario: 905 897 9860