AC Replacement Duluth

Top 10 Air Conditioner Replacement in Duluth

Get 3 FREE New AC Unit quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • Mi
    4.4
    Minneapolis, US

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  • Air Mechanical, Inc.
    4.8
    Minneapolis, US

    Your home's systems covered by one HVAC, Plumbing & Electrical company so you can have time for what's important. 24 Hour/365 Day Emergency Services Available. 100% Customer Satisfaction. Heating, Cooling, Plumbing, Smart Home, Electric. As the top Minneapolis HVAC company, Air Mechanical, Inc. is leading the charge in exceptional plumbing, electrical, smart home, and commercial and residential heating and cooling services throughout the Twin Cities and the surrounding communities. In business for over 30 years, we’re dedicated to our mission of creating customer comfort—all you need to do is give us a call to keep your home working for you! Our full range of services put us head and shoulders above other heating and cooling companies in Minneapolis.

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  • Marsh Heating & Air Conditioning
    4.7
    Minneapolis, US

    Over 45 Years of HVAC Experience! The Twin Cities Heating & Air Conditioning Experts. We are an HVAC contractor serving the Twin Cities metropolitan area. Our company began in 1974 with one simple goal, to help our customers feel comfortable and enjoy quality air in their homes and businesses. We are located in Brooklyn Park and have been providing Minneapolis heating and air conditioning services for over four decades. We employ the best, most experienced HVAC technicians in the Twin Cities area, and we ensure that each of our employees understands that customer satisfaction is our priority. Our commitment to customer satisfaction has helped us earn the prestigious Lennox Premier Dealer distinction. This honor carries with it access to Lennox’s top-of-the-line Signature collection of products, allowing us to offer our customers the best furnaces, heat pumps, air conditioners and indoor air quality products available. Free Estimates Are you looking to install a new heating or cooling system? We offer free no-obligation estimates on new heating and cooling equipment. Request an ESTIMATE Our Services We offer a full line of HVAC products and services, including furnaces and other heating systems, air conditioners and cooling systems, indoor air quality products, furnace repair and air conditioning repair. As a Lennox Premier Dealer, we can provide you with some of the best furnaces and air conditioners available. New Furnace/AC If you need a new furnace to keep your home or business warm during our harsh Minnesota winters or a new A/C for ultimate cooling, we can help you install the best units for your situation. Repair If your furnace or A/C breaks down, we have the expertise to repair it, no matter its model. When the temperatures reach blistering levels in the summer or freezing levels in the winter, we can provide the service you need. Air Quality We can also help improve the air quality in your home through regular maintenance of your HVAC system and the installation of air purification systems. After Hours Emergency Service We also offer after-hours emergency service for your comfort and convenience. We can help get your heating or air conditioning system running if either should fail during non-business hours. Call 763.536.0667 for after hours emergency service Providing the Best HVAC Customer Service in the Twin Cities As a family-owned business, we are a part of the community we strive to serve. Our customers are the people that we see every day at the grocery store, on the street and in our neighborhoods. We know how challenging it can be to find a professional HVAC company that treats you the way you deserve to be treated. We work hard to provide you with professional services and products that fit your unique needs. We’ll recommend the best HVAC product for you, not necessarily the most expensive one. If you are looking for a Minneapolis HVAC contractor in the Twin Cities metro area, pick Marsh. We want to be a part of making your home the comfortable palace it deserves to be. Call us today for a free consultation and estimate.

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  • John Betlem Heating & Cooling, Inc.
    4.9
    806 Linden Ave, Rochester, 14625, US

    John Betlem Heating & Cooling is a trusted provider of HVAC, electrical, and home performance services in Rochester, Syracuse, and surrounding NY towns since 1941. We offer a wide range of services including high-efficiency heating and cooling systems, electrical panel upgrades, and home performance solutions. Our team of experts is dedicated to providing exceptional service and ensuring customer satisfaction.

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  • A
    4.3
    Minneapolis, US

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  • Isaac Heating and Air Conditioning, Inc.
    4.7
    Rochester, US

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  • Co
    4.9
    Minneapolis, US

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  • Cr
    5
    Rochester, US

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  • LO
    4.7
    Rochester, US

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  • C
    4.9
    Rochester, US

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Frequently Asked Questions about AC Replacement

Considering a new AC unit? Learn more about AC replacement. Get informed and make the best decision for your home or business.

How often should I replace my AC filter?

Changing your AC filter is essential for maintaining good indoor air quality and ensuring the peak performance of your AC. Generally, it's recommended to replace your AC filter every 1-3 months. However, several factors can influence how often you should change your filter, including:
  • Pets
  • Allergies
  • High dust levels in your home
  • Frequent use of the AC system
Check your filter monthly and replace it more often if it appears dirty or clogged.

What is a heat pump, and how does it work?

A heat pump is an HVAC system that provides heating and cooling. It works by transferring heat between the indoor and outdoor air. In the summer, the heat pump extracts heat from inside your home and releases it outside, just like a traditional air conditioner. In heating mode, it reverses this process, effectively moving heat from outdoors to indoors to heat your space. Heat pumps are highly efficient for both heating and cooling, making them a good alternative to traditional furnaces and air conditioners, especially in mild to moderate climates.

What are the signs that my AC unit is leaking refrigerant?

If your AC unit is leaking refrigerant, you might experience the following signs:
  • Warm air blowing from vents: If your AC is blowing warm air, even when set to a cool temperature, it could indicate that the system is low on refrigerant.
  • Ice formation on refrigerant lines or evaporator coil: Refrigerant leaks can cause a drop in pressure and temperature, leading to ice buildup on the refrigerant lines or evaporator coil.
  • Hissing or bubbling sounds: A refrigerant leak may produce gurgling sounds coming from the AC unit.
  • Increased energy bills: A system with a refrigerant leak has to work harder to cool your home, resulting in higher energy consumption and costs.
If you suspect a refrigerant leak, it's essential to contact a qualified HVAC technician. Refrigerant is a controlled substance that should only be handled by certified professionals

What type of AC unit is best?

The best type of AC unit for you depends on factors like your budget, the size of your home, and your desired energy efficiency. Consider the following types of units:
  • Central Air Conditioners: These systems cool the entire home using a system of ductwork.
  • Ductless Mini-Splits: These provide customized comfort by cooling individual rooms or zones.
  • Window Air Conditioners: These units are installed in a window opening.
  • Portable Air Conditioners: Portable units can be moved easily from room to room.
  • Heat Pumps: Highly efficient for both heating and cooling.
Discuss your options with a professional to make an informed decision.

How often should I replace my AC filter?

Regular AC filter replacement is crucial for maintaining good indoor air quality and ensuring the peak performance of your AC. Generally, it's recommended to replace your AC filter every 1-3 months. You might need to change your filter more often if you have:
  • Pets
  • Allergies
  • High dust levels in your home
  • Frequent use of the AC system
Check your filter monthly and replace it more often if it appears dirty or clogged.

What is a heat pump, and how does it work?

A heat pump is an air conditioner that provides heating and cooling. It extracts and moves heat between the inside and outside air. In cooling mode, the heat pump extracts heat from inside your home and releases it outside, just like a traditional air conditioner. In the winter, it reverses this process, absorbing heat from the outside air (even in cold temperatures) and transferring it inside to warm your home. Heat pumps are highly efficient for both heating and cooling, making them a good alternative to traditional furnaces and air conditioners, especially in mild to moderate climates.

What are the signs that my AC unit is leaking refrigerant?

If your AC unit is leaking refrigerant, you may notice the following signs:
  • Warm air blowing from vents: If your AC is blowing warm air, even when set to a cool temperature, it's possible that the system is low on refrigerant.
  • Ice formation on refrigerant lines or evaporator coil: Refrigerant leaks can cause a drop in pressure and temperature, leading to ice buildup on the refrigerant lines or evaporator coil.
  • Hissing or bubbling sounds: A refrigerant leak may produce hissing or bubbling sounds coming from the AC unit.
  • Increased energy bills: A system with low refrigerant has to work harder to achieve the desired temperature, resulting in higher energy consumption and costs.
If you suspect a refrigerant leak, it's essential to contact a qualified HVAC technician. Refrigerant is a specialized substance that should only be handled by certified professionals

What type of AC unit is best?

The ideal type of AC unit for you depends on your specific needs and preferences. Common types include:
  • Central Air Conditioners: The most common type for whole-home cooling.
  • Ductless Mini-Splits: These provide customized comfort by cooling individual rooms or zones.
  • Window Air Conditioners: An affordable option for cooling a single room.
  • Portable Air Conditioners: Offer flexible cooling for rooms where a window unit is not practical.
  • Heat Pumps: These systems extract heat from the air to provide both heating and cooling.
Consult with a qualified HVAC technician to determine the best type of AC for your home or business.