call on the experienced ac repair specialists
We understand there's never a good time for your AC to break down. With over 30 years experience serving the GTA, trust the team at MWS HVAC to get your AC installed or repaired and get your unit back up and running ASAP!
ac repair request form
Fill out your contact details below and one of our team members will be in touch ASAP.
8 common signs you need an ac repair
Are you experiencing any of the 8 following issues with your AC unit? If so, it's time to call in the pros for an AC install or repair. Searching for HVAC contractors near me? Our highly-skilled, licensed technicians will be able to diagnose your issue and quickly provide you a solution.
Warm Air Blowing
Only warm or room temperature air is coming out of the vents.
Poor Air Flow
Weak or non-existent airflow.
Strange Noises
Grinding, squeaking, or rattling noises coming from the AC unit.
Leaking Around Unit
Excess moisture/water can mean refrigerant leaks or condensation drain issues.
Electrical Issues
Circuit breakers keep tripping or the unit continuesly fails to turn on.
Uneven Cooling
Some rooms are getting cool while others are still hot or have noticeable warm spots.
High Energy Bills
Could be less efficient due to low refrigerant, leaky ducts, or issue with the compressor or condenser.
Thermostat Issues
AC unit can't accurately read temperatures or doesn't respond to thermostat changes.
we proudly service the Greater Toronto Area!
While our HQ is located in Mississauga, MWS HVAC proudly serves the entire Greater Toronto Area. We also provide expert advice on heat pump rebates, helping you save on energy-efficient upgrades. Below are just a few of the different cities we serve. Don’t see yours? That’s okay. Just choose the closest city and contact us to set up a time to visit your home.
With a long track record of over 30 years of experience, you can expect great service and even better quality solutions to any of your HVAC problems.
Our ac repair Process
When you need an AC repair we know time is of the essence. Here's exactly how we'll get your system back up and running from start to finish.
get ac repairYour Call for Help!
As soon as you contact us about an AC repair, we'll collect all the key details from you like the make/model, approximate age, and problem you're experiencing. We'll then get you scheduled for a technician visit ASAP.
Our Expert Evaluation
One of our certified AC repair pros will arrive during your scheduled window and immediately get to work diagnosing the root cause. Before any work begins, you'll receive an upfront, transparent price to get your AC unit back up and running properly.
We Make it Right
With your approval, we'll get to work. Your tech will use high-quality replacement parts to do the job. Once complete, we'll run a full system test to verify everything is operating perfectly before cleaning up and reviewing the work performed. You'll receive paperwork on the repair, including warranty information.
we make sure the job is done right
Within a couple of days, you'll receive a follow-up call from us to confirm your AC is cooling like it should be. We'll always go the extra mile to ensure you're 100% satisfied. And if any other AC issues pop up down the road, you can count on MWS HVAC to be there.
why choose us?
fast, experienced and reliable ac repair services
While some HVAC companies take a generalist approach, we specialize in air conditioning repair and service. You can count on true AC experts working on your system.
- Meticulous diagnosis and AC repair process
- Quality assurance on all AC repairs
- Top-quality parts and workmanship
- Upfront, transparent pricing
are you looking to upgrade your air conditioning system?
upgrade now
If your system is between 10-15 years old (or older), it’s likely nearing the end of its useful lifespan. Check out how modern, energy-efficient AC systems can improve your life and save you more money.
in need of other hvac services?
Whether you need heating or cooling services or want to improve the air quality in your home, or are looking to take advantage of heat pump rebates, MWS HVAC has licensed and highly-skilled techs who can do it all.
frequently asked ac repair questions
Get answers to your most pressing AC repair questions.
Contact usHow do I know if I need an AC repair or a full replacement?
There are several factors that determine if an AC install, repair or full system replacement is the better option, including the unit’s age, repair costs vs. replacement costs, energy efficiency of the existing system, and if you’ve had to repair the same issue multiple times. Generally, if repairs exceed 50% of a new system’s cost and your AC is over 10 years old, replacement may make more financial sense long-term.
What can I do to prevent needing frequent AC repairs?
Proper maintenance is key! We recommend annual pre-season tune-ups to clean coils, check refrigerant levels, replace filters, and identify small issues before major breakdowns occur. Using a smart thermostat, changing filters monthly, and clearing debris around the unit can also reduce repair needs.
My AC is relatively new. Does it still need regular maintenance?
Yes, even new AC systems require annual preventative maintenance for optimal efficiency, performance and to extend the lifespan of the equipment.
During a tune-up, we comprehensively clean, inspect, and test all components to ensure everything is functioning as it should and catch small issues before they turn into larger (and more expensive) repairs down the road.