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      • OUR TEAM
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  • HVAC

Common Commercial HVAC Problems

Contrary to what people think a commercial HVAC system is [...]

By dunckleech|2025-11-28T14:19:48-05:00February 1st, 2023|Blog|
Read More
  • Wall

How To Stay Safe From Carbon Monoxide Poisoning

As carbon monoxide is a byproduct of burning gas, coal, [...]

By dunckleech|2025-11-28T14:22:50-05:00January 1st, 2023|Blog|
Read More
  • home

Snowstorm Prep: Furnace Tips

When a winter storm hits, most homeowners understand the importance [...]

By dunckleech|2025-11-28T14:24:24-05:00December 1st, 2022|Blog|
Read More
  • house

How To Make Your Heater More Cost-Efficient

Whether it’s a furnace, heat pump, or boiler, your home’s heating [...]

By dunckleech|2025-11-28T14:21:54-05:00November 1st, 2022|Blog|
Read More
  • hvac system

Extend the Life of Your York® HVAC System

With simple, regular maintenance, you can help keep your York® [...]

By dunckleech|2025-06-13T08:20:37-04:00October 2nd, 2022|Blog|
Read More
  • maintenance

Why You Should Upgrade Your Heating System

Reduce the Need for Heating Maintenance The reliable, efficient operation [...]

By dunckleech|2025-06-13T07:52:39-04:00September 1st, 2022|Blog|
Read More
  • maintenance

How To Keep Your AC From Shutting Off Randomly?

Is your AC shutting down randomly? Well don't worry there [...]

By dunckleech|2025-05-14T05:47:54-04:00August 1st, 2022|Blog|
Read More
  • Air Filter

Summer HVAC Tips

 Regular HVAC maintenance can help keep your energy bill down [...]

By dunckleech|2025-05-14T05:46:40-04:00July 1st, 2022|Blog|
Read More
  • maintenance

HVAC Maintenance is Crucial

While HVAC maintenance is necessary all year round, it’s especially important [...]

By dunckleech|2025-11-28T14:23:14-05:00June 1st, 2022|Blog|
Read More
  • maintenance

Why You Need To Hire A Professional to Repair Your HVAC System

Professionals Have the Proper Tools When the HVAC system requires [...]

By dunckleech|2025-05-14T05:47:33-04:00May 2nd, 2022|Blog|
Read More
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296 Taugwonk Rd 
Stonington, CT 06378

(860)535-2552

CTLic# S1-405511
CT Lic# SM1-3770
RI Lic# 8307

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We welcome your feedback. If you experience any accessibility barriers or have suggestions for improvement, please contact us: Email: jduncklee@dunckleeinc.com We are committed to reviewing all inquiries and aim to respond within 3–5 business days. If you require assistance accessing any part of this website, we are happy to provide support through alternative channels upon request. Last updated: December 9, 2025
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