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AC Installation

Air Conditioner Installation in Uxbridge

AC Installation and Repair Services in Pickering, Newmarket, Oshawa, Ajax, and the Surrounding Ontario Communities

Finding the right air conditioning system is an important part of keeping your home comfortable and cool when the weather heats up. At Marx Mechanical Heating and Cooling, we offer professional AC installation services tailored to meet each customer’s unique needs. 

Whether you’re upgrading an old system, installing a brand-new unit, or looking for energy-efficient cooling options, our experienced team is here to promote a smooth, hassle-free process from start to finish. We offer free estimates, financing options, and warranties to help you find air conditioning options that meet your specifications and your budget. With a focus on quality and customer satisfaction, we’re dedicated to helping you create the perfect indoor environment for you and your family. 

How Often Should You Replace Your Air Conditioner?

Replacing your air conditioner depends on several factors, but a general rule of thumb is to consider a replacement every 10 to 15 years, depending on the quality of the unit and how well it has been maintained. 

It may be time for a new air conditioner if you’ve noticed: 

  • Frequent breakdowns and costly repairs. If your AC unit is constantly needing repairs, the cost of maintenance could outweigh the benefits of keeping it.
  • Weak or inconsistent airflow. Reduced airflow or hot spots in your home could indicate serious internal problems that are often not worth fixing.
  • Rising energy bills despite regular usage. Older air conditioners tend to consume more energy as they age, leading to higher utility costs.
  • Strange noises or odours. Unusual sounds like grinding, banging, or rattling and persistent unpleasant odours are signs of potential mechanical or electrical failure.
  • Outdated refrigerant. If your unit uses R-22 refrigerant, also known as Freon, it’s worth replacing since this refrigerant is being phased out in favour of more environmentally friendly alternatives.

If one or more of these signs sounds familiar, it might be time to consult Marx Mechanical Heating and Cooling about replacement options. Investing in a new system can improve your home’s comfort, energy efficiency, and overall indoor air quality.

Are you ready for a new air conditioner? Call Marx Mechanical Heating and Cooling at (289) 301-0414 or contact us online to request your free estimate from our Uxbridge AC installers!

Getting Started in Simple

Contact Marx Mechanical Heating and Cooling Today!

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Areas We serve

Providing service to Uxbridge, Ontario and other surrounding areas.

  • Ajax
  • Aurora
  • Georgina
  • Newmarket
  • Oshawa
  • Pickering
  • Richmond Hill
  • Whitby
  • Whitchurch-Stouffville

How to Make Sure Your New Air Conditioner Is the Right Size

Choosing the right size for your new air conditioner is crucial for promoting optimal performance and energy efficiency. An AC unit that’s too small will struggle to cool your home, leading to increased wear and tear, higher energy bills, and an uncomfortable living environment. On the other hand, an oversized unit may cool your home too quickly without properly dehumidifying the air, leaving your space feeling damp and clammy. For the perfect fit, it’s vital to consider factors like your home’s square footage, insulation levels, window types, and even the local climate.

The best way to determine the correct size of your air conditioner is by consulting with Marx Mechanical Heating and Cooling and asking our team to perform a load calculation. This process considers all the unique aspects of your home to recommend the most suitable unit for your needs. Additionally, many modern systems come with advanced features that improve energy efficiency and allow you to better control your indoor climate year-round. By selecting the right size and type of air conditioner, you’ll be making a long-term investment in your comfort and your wallet.

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Make Marx Your First Choice Read Some of Our Five Star Reviews

    "Excellent HVAC company to work with!"

    They took time to work with us to get the best furnace/heat pump to replace our 20-year-old furnace. They've checked in with us regularly, and while we haven't had any issues, we know that they would go above and beyond to fix anything!

    Val R.
    "Exceptional service!"

    Their team displayed extensive knowledge, answering all my questions thoroughly. The installation process was smooth and efficient, with a focus on precision and quality. The customer service was outstanding! They exceeded my expectations.

    Adam H.
    "I would highly recommend Marx Mechanical!"

    Marx Mechanical replaced our old furnace with a new heat pump which has kept our house warm all winter. They worked with us to find the perfect system for our home and our unique needs.

    Serena E.
    "Great team, great products, great experience."

    The systems are exceptional. I wouldn't change a thing about the experience and I would highly recommend Jason and his team at Marx Mechanical for any such work. Solid pros, excellent experience from start to finish!

    Daniel B.
    "My experience was outstanding!"

    Each member of the team went out of their way to ensure I was well taken care of. In a world where everyone wants to cut costs by outsourcing and automating, Marx demonstrates the value of personal touch and putting the needs of their clients first.

    Blake M.
    "Marx Mechanical staff are courteous and professional!"

    My furnace suddenly died and Marx Mechanical staff rearranged their schedule to be here the next day to replace my furnace (in a snowstorm). All my questions were answered and they even helped me set up the Daikin app on my phone.

    Karen B.
    "So pleased to have chosen Marx Mechanical!"

    From the initial phone call, to the visit to the showroom, to the install, to the subsequent follow up of such, all the staff (including owner) could not have been more accommodating and more knowledgeable.

    Karen H.
    "They have earned my trust!"

    I received a quick reply from Marx and they were able to see me even faster than promised.  In my conversations with the repair person, I felt that he knew his stuff and provided a lot of helpful information. I will continue to call on them when needed.

    Dave M.
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Caring For Your New Air Conditioner

Proper care and maintenance can keep your new air conditioner running efficiently for years to come. By establishing a proactive maintenance routine, you can prevent costly repairs, maintain optimal performance, improve your indoor air quality, and extend the lifespan of your system. 

Proactive AC maintenance routines typically include: 

  • Replacing or cleaning air filters regularly. Dirty air filters can block airflow and reduce efficiency. Check your filters every month and replace or clean them as needed, typically every 1-3 months. 
  • Cleaning the outdoor condenser unit. Dirt, leaves, and debris can accumulate around the condenser. Gently rinse the unit with a garden hose and clear away any obstructions to ensure proper airflow. 
  • Keeping the area around the unit clear. Trim back shrubs, plants, or other obstacles to create at least two feet of clearance around your outdoor unit. 
  • Inspecting and cleaning vents and ducts. Dust or blockages in vents and ducts can restrict airflow, so keep them clean and free from obstructions like furniture or curtains. 

Marx Mechanical Heating and Cooling offers maintenance plans that make it easy to keep your air conditioner running smoothly and enjoy reliable comfort.

Are you ready to get started? Call Marx Mechanical Heating and Cooling at (289) 301-0414 to request same-day service in Uxbridge, Pickering, Newmarket, Oshawa, Ajax, or any of the surrounding Ontario neighbourhoods!

What Makes Us Different? Benefits of Working with Our Expert Team

  • Local Values - Exceptional Service
    Being family-owned and operated means more than just business to us—it’s about building lasting relationships. We’re proud to serve our community with care, integrity, and quality you can trust.
  • Year-Round Comfort With Our Memberships
    Our membership plans are designed to keep your systems running smoothly all year long. Enjoy exclusive perks like priority service, discounted repairs, and regular maintenance.
  • Team of Highly Experienced HVAC Technicians

    With decades of industry experience, Marx Mechanical Heating and Cooling delivers expert HVAC solutions with precision, reliability, and quality service.

  • Transparent, Upfront Pricing

    We are committed to honesty and transparency in all our services. We offer upfront pricing with no hidden fees -  just clear, fair quotes from an HVAC company you can rely on. 

  • Join the Marx Comfort Club
    Year-round comfort is only a click away! Our membership plans offer priority service, discounted repairs, and more!