Ductless Mini-Split Repair & Maintenance

Serving Essex, Burlington, & Chittenden County

Mini-Split Repair and Maintenance Services

  • Serving Vermont Since 1969
  • Premier Residential & Commercial Service
  • Your HVAC & Plumbing Professionals
  • Ask About Financing Options
  • Local VT Family Business

Welcome to A. Cooper Mechanical! We’ve been serving the Burlington area’s HVAC and plumbing needs since 1969, and we’re proud to be your top choice for residential and commercial HVAC services throughout Chittenden County.

Whether your ductless mini-split needs repair service or you think it’s time to invest in regular system maintenance, our team of service professionals will be there to help. No problem is too big or too small for our repair and service team, so if you think your central air conditioning system needs professional service, don’t hesitate to give us a call.

Contact us at A. Cooper Mechanical today to learn more about our residential and commercial mini-split services in the Burlington area!

One Of VT’s Only Union Contractors
One Of VT’s Only Union Contractors
Family-Owned For 3 Generations
Family-Owned For 3 Generations
Bringing Integrity & Craftsmanship
Bringing Integrity & Craftsmanship
Serving Residents & Businesses
Serving Residents & Businesses
Mini-Split Service is a call away with Cooper Mechanical!

Join Our Cooper Club

No one likes their equipment breaking down, especially unexpectedly. Luckily, there’s a way to prevent surprises and keep your systems running efficiently for years and years to come: Our Cooper Club Maintenance Plans. With three tiers to help you find the service you need to fit your situation, A. Cooper Mechanical is here to help.

Brass Plan

Silver Plan

Gold Plan

Annual Equipment Inspection & Cleaning for either your boiler, furnace, air conditioner, or water heater. $50 additional for each additional item inspection/cleaning.
10-Point Plumbing Inspection for your household or business
Material charged at our cost excluding new equipment installations.
Annual Cost $200.00 $300.00 $500.00
Learn More Join Our Brass Plan Join Our Silver plan Join Our Gold Plan

Bronze Plan


Annual Equipment Inspection & Cleaning for either your boiler, furnace, air conditioner, or water heater. $50 additional for each additional item inspection/cleaning.

  • Annual Cost $200
Join Today

Silver Plan


Annual Equipment Inspection & Cleaning for either your boiler, furnace, air conditioner, or water heater. $50 additional for each additional item inspection/cleaning.

10-Point Plumbing Inspection for your household or business

  • Annual Cost $300
Join Today

Gold Plan


Annual Equipment Inspection & Cleaning for either your boiler, furnace, air conditioner, or water heater. $50 additional for each additional item inspection/cleaning.

10-Point Plumbing Inspection for your household or business

Material charged at our cost excluding new equipment installations.

  • Annual Cost $500
Join Today
Mini-Split Service is a call away with Cooper Mechanical!

Mini-Split Repair & Maintenance in Essex, VT & Surrounding Areas

A. Cooper Mechanical offers reliable and efficient repair and maintenance services for ductless mini-splits near Essex Junction and Winooski, Vermont. Our team of skilled technicians is experienced in handling all types of issues that may arise with your ductless mini-split system, from a minor repair or a complete system overhaul, we have the expertise to get the job done right. We understand the importance of a properly functioning heating and cooling system, especially in the harsh Vermont climate. That's why we offer prompt and professional service to ensure your comfort all year round.

In addition to repairs, we also provide comprehensive maintenance services for ductless mini-splits.

Regular maintenance is essential to keeping your system running efficiently and prolonging its lifespan. Our technicians will thoroughly inspect your system, clean the filters and coils, check for any leaks or malfunctions, and perform any necessary adjustments or repairs. With our maintenance services, you can have peace of mind knowing that your ductless mini-split is operating at its best. Contact A. Cooper Mechanical today for reliable and top-quality repair and maintenance services for ductless mini-splits near Essex Junction and Winooski, Vermont.

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5 Signs Your Mini-Split Needs Professional Repair Service

  • Strange Noises: If your ductless mini-split system is making unusual noises, such as grinding, rattling, or squeaking, it is a sign that something is wrong and needs professional attention. These noises could indicate issues with the fan motor, compressor, or other components.
  • Weak Airflow: If you notice that the airflow from your ductless mini-split is weak or inconsistent, it may be a sign of a clogged filter, a malfunctioning fan, or a refrigerant leak. A professional can diagnose and fix these issues to restore proper airflow.
  • Temperature Inconsistencies: If you are experiencing hot or cold spots in different areas of your home despite setting the same temperature on your ductless mini-split, it could be a sign of a faulty thermostat, sensor, or compressor. A professional technician can identify the root cause and make the necessary repairs.
  • Water Leaks: Water leaks around your ductless mini-split system are a clear indication that there is a problem. This could be due to a blocked condensate drain line or a refrigerant leak. Ignoring these leaks can lead to further damage and mold growth. It is essential to have a professional address the issue promptly.
  • High Energy Bills: If you have noticed a significant increase in your energy bills without any changes in usage patterns, it could be a sign that your ductless mini-split system is not functioning efficiently. Professional repair can help optimize its performance and reduce energy consumption.

If you’ve noticed any of these problems in your home or commercial space’s ductless mini-split system, don’t hesitate to contact us at A. Cooper Mechanical for services in the Burlington area today!

Financing is available

We Offer Financing

We know that upgrades or repairs can be costly, but they don’t have to be. We’re proud to offer financing to help you break down costs so you can stop worrying about finances and enjoy the benefits of top-quality service.

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We Support Children's Programs

We Support Children's Programs

As a multi-generational, family-owned business we value family, and know how important education and enrichment are to a healthy childhood. We are proud to offer children’s programs to support the next generation.

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We're your local Mitsunishi Diamond Dealers

Stay Warm This Winter: Install a New Heat Pump Today

In our opinion from years spent installing and servicing equipment, Mitsubishi offers the best equipment, support, and technical training. We are proud to offer our customers Mitsubishi's latest green heat pump technology for heating and air-conditioning. As a Mitsubishi Diamond Contractor, we provide longer warranties and deliver superior installation and service to our customers.

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Our Featured Specials

We’re happy to offer seasonal specials on our services and products.

$10 OFF Boiler Inspection

$10 OFF
Boiler Inspection

Don't let your boiler fail this winter.

Contact Us
15% OFF Drain Cleaning

15% OFF
Your Next Drain Cleaning

Enjoy a clear drain for less.

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Our Brands

Mitsubishi Diamond Contractors
Bradford White
Ecoer
Fujitsu
Rheem
Mitsubishi Diamond Contractors
Bradford White
Ecoer
Fujitsu
Rheem

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