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A/C Replacement

Expert A/C Replacement Services – GTAAir conditioner replacement

When your old, failing A/C unit finally decides to give up, you don’t want it to be on the hottest day of summer. Unfortunately, sometimes events such as this one are impossible to predict and prevent. Don’t let your A/C unit failure ruin the summer months for you, and call DeMarco Mechanical for quick and effective A/C replacement. We also offer ac service and repairs. Plan ahead and prevent this occurrence with one of our top-quality air conditioning systems, installed same day.

A/C Replacement across Downtown Toronto, North York, Scarborough, Etobicoke, Vaughan, Richmond Hill, Thornhill, Markham, Aurora, Newmarket, King City, Pickering, Stouffville, Whitby, Ajax, Oshawa & more.

Our experienced technicians provide exemplary services in air conditioner replacement and will work with you to match your home, family or business with the best A/C replacement system. We will advise you on the best approach to replacements, the best brands to choose, and will help you with budgeting for the replacement. Our goal is to determine the most energy efficient and effective system to keep you cool during the summer months while saving you money on your energy bills. Our expert technicians will ensure that the A/C system you select is installed quickly and painlessly, and will run smoothly for years to come. To ensure the consistent running of your new unit we offer regular inspections and steady maintenance, to keep your air conditioner running perfectly at all times. We offer Amana AC repair, Goodman AC repair, Rheem AC repair and more.

Benefits of Hiring DeMarco Mechanical Services Inc..

With the help of our company, you will be able to find an air conditioner replacement to suit your needs. But what else can we offer you that other companies can’t? Here are some of the benefits of hiring DeMarco Mechanical to replace your A/C system:

  • We offer the most up to date, energy efficient AC units available on the market, meaning your replacement is guaranteed to save you energy and money.
  • We offer scheduled maintenance service sessions to ensure the longevity of your new system.
  • Our quick emergency response times will make sure you are not left in the heat for long, as we will have a dispatch at your door within 2 hours of your call.
  • Our highly trained professionals will be with you every step of the way, from diagnosis to consultation. We are always happy to answer any questions you may have regarding our job.

When to replace your A/C System in Toronto

When should you consider replacing your old air conditioning system? Many homeowners don’t know when the time is right for a replacement and instead wait for a complete system failure. If you notice any of these symptoms, it might be time to call our technicians in for a check-up: your unit is older than 10 years, you notice unusual noises, slower cooling times, strange odours, clogged filters or failure to cool properly.


DeMarco Mechanical offers a wide range of repairs, and will quickly help you diagnose whatever issues you may be encountering with your system. In addition, we stock a variety of AC units, ductless and not, with products from Goodman/Amana, Lennox, Trane, Keep Right, Ducane, Rheem, York and Carrier. Our company guarantees up to date equipment, fully stocked repair parts, professional services and quick response times. We also offer 24/7 emergency response and will have a dispatch to you within 2 hours of your call, whether you require HVAC contractors in Scarborough, Richmond Hill, Markham or further.

Our skilled Technicians Ready for You

Our company provides repairs, general maintenance, inspections, replacement of parts and full replacements of air conditioning systems. With our help, you will find the best A/C system to match the requirements of your home and family’s needs. DeMarco Mechanical is a company invested in customer service and satisfaction. We offer you the highest standard of any service with every visit, and will take the time to approach every problem with the same care and attention we would show in our own homes.

With the help of our highly skilled Technicians, your repairs and replacements will be done in no time at all. There is no job too big or too small for our company, and we always take the time to ensure 100% customer satisfaction in every aspect of our job. Each repair is done with the highest quality parts which match your equipment and offer a 30-day warranty on every repair or part used. Our highly trained professionals will ensure that the job is done correctly the first time. We are your #1 HVAC contrcators Toronto!

Our company also believes in creating a good relationship with our customers, which is why we offer multi equipment discounts, service contracts and highly competitive rates throughout the entire GTA.

Call us today to schedule an appointment! We are best rated on HomeStars & Google.

AC Repair Toronto