Ductless and Mini-Split Maintenance Services in CT
Tune Up and Maintenance Service for Your Ductless Mini Split System
If you've already installed a ductless mini-split system in your Connecticut home or outbuilding, you're familiar with the exceptional comfort and efficiency these systems provide. To keep your system performing at its best year-round, scheduling a regular maintenance visit from our trained HVAC technicians is important. Serving western and central Connecticut homeowners, Degree's professional ductless tune-up services means you’ll get to enjoy consistent comfort year round and maximize your system's lifespan.




What to Expect From Our Ductless Technicians
As a maintenance plan customer, you'll receive priority service from technicians who are familiar with your specific ductless mini split system. When we visit your home, we begin by listening to you—asking about your experience, any performance concerns, and how you use your system. This personalized approach helps us tailor our service visit to meet your demands for heating and cooling throughout the year.
Comprehensive Visual Inspection
After talking to you, our experienced technicians conduct a visual inspection of your ductless system, checking for dirt, dust, and debris accumulation that might be hindering performance. They inspect drainage pipes to identify potential leaks, examine unit casings for damage or wear, and pinpoint any issues demanding immediate attention. Leveraging years of expertise servicing ductless systems across Connecticut, our technicians possess an in-depth understanding of both common and uncommon problems.
Air Filter Maintenance for Cleaner Indoor Air
Your system's air filter plays a critical role in trapping dust, pollen, and other airborne particles—especially important during Connecticut's spring and fall seasons when allergens are abundant. During our tune-up, we'll clean or replace your air filter to improve indoor air quality, enhance system efficiency, and reduce unnecessary strain on your equipment.
Evaporator Coil Cleaning
The evaporator coil is essential for absorbing heat and cooling your home. Over time, dust and dirt can accumulate on the coil fins, reducing your system's effectiveness. Using specialized equipment, we safely and thoroughly clean your unit's coil to restore optimal efficiency and prevent your system from working harder than necessary.
Outdoor Condenser Coil Maintenance
Connecticut's changing seasons can lead to leaves, dirt, and debris collecting around your outdoor condenser coil, which is responsible for dissipating heat. Our technicians use professional-grade cleaning methods that will help your condenser operate at peak performance, improving system efficiency and extending your ductless system’s life.
Drainage System Inspection and Refrigerant Check
Water blockages can lead to significant problems if left unaddressed. We thoroughly inspect your drainage system for leaks and clear any clogs from the drains. Based on your feedback and our inspection findings, we may recommend checking refrigerant levels to confirm your system meets our high-performance standards for heating and cooling.
Performance and Safety Testing
Every maintenance visit includes a comprehensive performance check. We want to verify proper warm and cool airflow throughout your ductless system. Additionally, we conduct thorough safety checks of all components to confirm they're operating within established safety standards, giving you peace of mind.
Detailed Maintenance Report and Recommendations
Once done, our technicians will provide you with:
- A clear explanation of any issues identified
- Information about how these issues might impact system performance
- Recommended solutions for any problems
- A detailed overview of all services performed
If we identify any long-term concerns with your ductless mini-split system, we'll provide a comprehensive report with recommendations for continued comfort and energy efficiency in your Connecticut home.
Contact Degree Heating and Cooling today to schedule your ductless mini-split maintenance and experience the difference professional care makes for your ductless mini split system.
Current Offer: Save Up to $1,050 on Ductless AC
- $500 Utility Rebate
- $300 Tax Rebate
- $250 Dealer Discount

Mitsubishi System Benefits
- Lower Energy Costs: Up to 40% less energy used
- Cleaner Air: Removal of pollutants, odors, allergens, bacteria and viruses
- Superior Control: A single outdoor unit can control up to 8 indoor units
- Great Value: Extraordinary service life for a lower cost of ownership
- Ultra-quiet Operation: Perfect for any room of the house
- Environmentally Friendly: No burning of fossil fuels
For more details, complete the form below or call Degree at
(860) 633-6122
Savings based on purchase of a multi-head system. See tax consultant for details regarding tax rebate. Some exclusions apply. See dealer for details.
Contact Degree Heating & Cooling
Call # or complete a form for more information or a free quote. A representative will contact you shortly.

Choose Degree Heating & Cooling for ductless air conditioning that’s perfect for your Glastonbury, CT home
You can enjoy the cool comfort of a ductless air conditioning system in your Connecticut home when you choose Degree Heating & Cooling. To find out if a ductless or mini-split air conditioning system installation is right for you, simply give us a call at #, and we’ll be happy to assist you with your needs.
Degree Heating & Cooling is a full-service air conditioning contractor. In addition to ductless air conditioning, we’re also pleased to provide:
Click here for a list of many of the areas in which we regularly install ductless air conditioning systems:
Why Choose Degree Heating and Cooling?
Locally Owned For 30 Years
We’re not a franchise. We truly care about the community we’ve served since 1993.
A Company You Can Trust
It's our promise to never use high pressure sales tactics or sell you something you don’t really need.
Save Energy and Money
We carry the latest high efficiency equipment to help you reduce your energy use, and cost.
Highly Qualified Professionals
We promise the fast, professional service you deserve and to leave your home spotless.
Want to learn more reasons to choose Degree? Please visit Why Choose Degree.
Air Conditioning Not Cooling As Well As It Should?
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