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Residential and Commercial HVAC Contractor

Serving McLeod County, MN and Surrounding Areas

24/7 Emergency Service

Prompt Same-Day Responses

Free Service Quotes

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Complete HVAC and Plumbing Solutions

AEM Mechanical Services has been delivering reliable heating, cooling, and plumbing solutions to McLeod County residents and businesses since 1997. With nearly three decades of industry experience, our team responds promptly to service requests—often within the same day—and provides emergency assistance 24 hours a day, 7 days a week. We understand that mechanical system failures don't follow a convenient schedule, which is why our immediate emergency service gives customers peace of mind knowing help is always available when needed.


Our team includes bilingual technicians fluent in both English and Spanish, helping ensure clear communication with clients throughout the service process. Contact us today for emergency service or a free, same-day quote.

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Why Choose Us

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24/7 Emergency Service

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Prompt Same-Day Responses

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Free Service Quotes

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30-Day Labor Warranty On All Services

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1-Year Labor Warranty On New Equipment

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Services All Brands

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AC Services

Our comprehensive AC services keep your cooling systems running efficiently during the hottest months. We provide installation, maintenance, and repair for all air conditioning systems, helping you maintain optimal indoor comfort while maximizing energy efficiency.
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Commercial Mechanical Services

Businesses throughout McLeod County rely on our commercial mechanical expertise. We understand that downtime affects your bottom line, which is why our technicians work efficiently to install, maintain, and repair commercial HVAC systems with minimal disruption to your operations.
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Computer Room Cooling

Specialized equipment requires specialized cooling solutions. Our computer room cooling systems maintain the precise temperature and humidity levels necessary for sensitive electronic equipment, preventing costly downtime and extending the lifespan of your valuable technology investments.
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Heating Services

Minnesota winters demand reliable heating systems. Our heating services include installation, maintenance, and repair of furnaces, boilers, and heat pumps to ensure your home or business stays warm and comfortable throughout the cold season.

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Refrigeration Services

Our refrigeration services support businesses that depend on consistent cooling. From commercial refrigerators to industrial cooling systems, we provide expert installation, maintenance, and prompt repairs to protect your perishable inventory.
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Ventilation Services

Proper ventilation is essential for indoor air quality and system efficiency. Our ventilation services include duct cleaning, installation, and maintenance to ensure your property maintains healthy air circulation and optimal HVAC performance.
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Drains and Pipes

Clogged or damaged drains and pipes can quickly escalate into major problems. Our plumbing professionals address issues from routine clogs to complex pipe replacements, preventing water damage and restoring proper function to your plumbing system.
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Water Heater Services

Hot water is essential for daily comfort. We provide installation, maintenance, and repair services for all types of water heaters, ensuring your home or business has reliable access to hot water when you need it.
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Water Treatment Services

Clean, safe water is fundamental to health and wellbeing. Our water treatment services address hard water issues, contaminants, and filtration needs to improve water quality throughout your home or business.
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Commercial Kitchen Services

Clogged or malfunctioning equipment can quickly disrupt operations in a commercial kitchen. Our service professionals handle everything from routine maintenance to complex repairs and replacements, helping prevent downtime and keeping your kitchen running efficiently.

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Oil Burner Furnace Services

A malfunctioning oil burner furnace can quickly leave your home or business without reliable heat. Our service professionals handle everything from routine maintenance to complex repairs and full system replacements, helping prevent breakdowns and keeping your heating system running safely and efficiently.

AEM Mechanical Services
30-Day Labor Warranty

Rest easy knowing all our heating and cooling services come with a 30-day labor warranty. We stand behind our quality work.

Schedule your service with AEM Mechanical today!
AEM Mechanical Services
1-Year Labor Protection
Invest with confidence in new heating and cooling equipment backed by our comprehensive 1-year labor warranty.
Contact AEM Mechanical for your equipment upgrade!

Recent Projects

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Here's what our satisfied customers are saying...

At AEM Mechanical Services, we take pride in providing exceptional HVAC services to our customers. We would be grateful if you could share your thoughts about our HVAC company with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of AEM Mechanical Services and let others know what you think.

Frequently Asked Questions

  • How long have you been providing mechanical and HVAC services?

    We have been delivering heating, cooling, and plumbing solutions to our community since 1997. We know that finding reliable residential and commercial HVAC contractors in Mound, MN can be stressful, which is why we bring nearly three decades of industry experience to every job to ensure your property stays comfortable year-round.


    When you work with us, you aren't just getting a quick fix; you are partnering with seasoned professionals. We take pride in building long-lasting relationships with our clients, ensuring that every project is completed to the highest standards of safety and efficiency.

  • Do you offer emergency repair services if my system breaks down after hours?

    Yes, absolutely! We understand that mechanical system failures don't follow a convenient schedule. Because we operate as dedicated residential and commercial HVAC contractors in Mound, MN, our team provides 24/7 emergency service so you can get help exactly when disaster strikes, day or night.


    Whether it is a winter night or a summer weekend, our stocked service vehicles and dedicated on-call staff are ready to deploy.

  • What types of properties and equipment do you service?

    We service all brands and handle everything from standard home ACs and furnaces to specialized commercial chillers and computer room cooling systems. Whether you need a simple fix for your house or a massive system upgrade for your business, hiring the right residential and commercial HVAC contractors in Mound, MN makes all the difference, and we are fully equipped to handle both.

  • Do you handle plumbing and water treatment in addition to heating and cooling?

    We certainly do! Beyond our core temperature control services, we provide comprehensive plumbing solutions, including drain cleaning, pipe repair, water heater installations, and water treatment systems. The community relies on us not just as top-tier residential and commercial HVAC contractors in Mound, MN, but also as complete mechanical solution experts under one roof.

  • Do you provide any warranties or guarantees on your work?

    Yes, we stand behind the quality of our craftsmanship. We provide a 30-day labor warranty on all our services and a comprehensive one-year labor warranty on all new equipment installations. Offering these guarantees is just one way we prove our commitment to being dependable residential and commercial HVAC contractors in Mound, MN.

  • Are your technicians able to communicate with Spanish-speaking customers?

    Yes, we have bilingual technicians on our team who are fluent in both English and Spanish. Ensuring clear, comfortable communication with all of our clients is a top priority for our entire staff of residential and commercial HVAC contractors in Mound, MN.

  • How quickly can I expect a response if I request a service quote?

    We pride ourselves on our prompt, same-day responses. When you reach out to us for a free service quote, our team works diligently to get back to you and schedule an assessment as quickly as possible.

  • Do you service commercial kitchens and refrigeration units?

    Yes, we have specialized expertise in commercial kitchen services and commercial refrigeration. From walk-in coolers to complex cooking equipment, we can handle routine maintenance, complex repairs, and replacements to prevent costly downtime and protect your perishable inventory.

  • Can your team help improve my property's indoor air quality?

    Without a doubt. Proper ventilation is essential for a healthy environment, and we offer comprehensive duct cleaning, installation, and maintenance services. We will evaluate your current setup and recommend solutions to ensure your home or business maintains excellent air circulation.

  • Do you work with specialized heating equipment like oil burner furnaces or boilers?

    Yes, we do. Our trained service professionals have the expertise required to safely handle routine maintenance, complex repairs, and full system replacements for oil burner furnaces, boilers, and power burners.