Lisbon CT HVAC Contractors, Mitsubishi Ductless Contractors, HVAC Service, Sales & Repair Company in Lisbon CT

WE ARE YOUR LOCAL HVAC NEAR ME EXPERTS.
HVAC SERVICES FOR LISBON CT

Duncklee Heating & Cooling has been serving Lisbon CT for over 50 years. We have a team of experienced and skilled Lisbon HVAC specialists.

Duncklee Heating & Cooling our mission is to ensure the comfort of you and your family. We have bring the best in comfort control to Lisbon and excel at providing our customers with highly efficient, reliable and affordable heating, air conditioning and indoor air quality products.

COMPREHENSIVE HVAC SERVICE IN LISBON

Our extensive residential and commercial HVAC experience in our service area area has allowed us to identify the heating and air conditioning solutions which stand out from the rest. At Duncklee Heating & Cooling we insist that the products we install in our customers’ homes and businesses offer the same performance and value we expect ourselves.

Having a well-functioning HVAC system is essential for any Lisbon property owner. For all of your HVAC needs, trust the professionals at Duncklee Heating & Cooling, our established team of contractors is equipped to handle all jobs large and small, including:

HVAC installation work
HVAC system maintenance
HVAC repairs

QUALITY HVAC SERVICE

At Duncklee Heating & Cooling, our goal is to offer the most reasonably priced HVAC work in Lisbon CT. Because we value our customers, we do everything we can to keep service costs down without skimping on quality. We also pride ourselves on our:

Licensed and insured HVAC contractors
Continued excellence in workmanship
Industry experience
Flexible appointments
Prompt service
Wide selection of parts and equipment

REME HALO-AIR PURIFIER

If you’re facing severe indoor air quality issues that are making you and your family sick, a REME HALO In-Duct Air Purifier can solve your problems. This air purifier cleanses the air throughout your entire home by removing toxic particles through reflective electromagnetic energy (REME). It offers effective filtration to reduce air and surface pollutants in your Lisbon CT home. Read on to learn more about the REME HALO In-Duct Air Purifier and its benefits.

MITSUBISHI DUCTLESS SYSTEM CONTRACTOR

Mitsubishi Electric Diamond Contractors are independent dealers with the highest level of accreditation, training, and hands-on expertise who have invested time to professionally develop their craft at one of Mitsubishi Electric’s approved training centers.

The only way that you can be certain of full warranty protection and unmatched performance is by purchasing your Mitsubishi Electric product from an authorized dealer.

Mitsubishi Electric has selected the finest HVAC distributors in the industry to carry these products and, working with them, we have assembled the best and most knowledgeable HVAC contractors (our Diamond Contractors), your mitsubishi ductless contractor near me, to provide you with the finest sales, installation, and service support possible.

Mitsubishi has spent millions putting this team in place to serve you and we highly recommend that you call upon this network as your best and most reliable source for Mitsubishi Electric’s high quality and reliable split-ductless products.

To schedule an appointment for an on-site estimate, call Duncklee Heating & Cooling today.

Call Us Today! (860)535-2552

Cooling & Heating Lisbon CT 06351. Coordinates:41°36′14″N 72°00′42″W.
New London County Connecticut.

Excellent

Duncklee Cooling & Heating Inc

4.7

Based on 247 reviews

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Nongaon

Our many decades-old AC/central heating unit broke down. Not only did the Duncklee team replace everything at a great price, they also went above and beyond to help our child with allergies. Both the built-in humidifier and the heavy duty allergen filter have been extremely helpful in keeping our son healthy.

Lauren Gauthier

Duncklee was amazing to work with. From the first quote when Paige came out to look at the house and the set up we wanted all the way through to Oscar getting everything installed with absolutely no disruption to our day to day, and it only took a couple of days. Absolutely easy from start to finish, and amazing education on options and available local and federal rebates for our area that made the cost comparison between having the experts doing it and DIY a no-brainer to go with Duncklee. Highly recommend.

Craig Melin

One A/C zone failed, midsummer, ahead of visit in 2 weeks from 8 relatives. Duncklee got a repair person to us in 2 days, only to find that the unit needed to be replaced. Technician measured spaces, found only limited options, and it looked like no time for a replacement.As longtime customers of Duncklee (split system in prior home - very pleased), even we were surprised by how well this is being handled. Needed replacement was ordered ahead of my signing contract, paying deposit, and was expedited in order to get the equipment in time, rescuing us from having four little kids and their parents exposed to extremely hot summer weather/humidity.The project was completed in two days and went perfectly. (They anticipated this, so started four days before our family's arrival). An earlier technician, TC, had speced well, helping the company find a system that fit into a very tight space. The installation team, headed by Justin, was remarkably respectful of our home and two resident cats who sought to be "helpful", but weren't. They checked to make sure everything worked and was clean before leaving, even adding that if anything does go awry, don't hesitate to call. Whole team was pleasant as well.Thanks to Duncklee for a great experience and in time for a comfortable visit from our family.

Response from the owner: Hi Craig, Thanks for having us install your new York air conditioning system in your Mystic CT home. We appreciate you doing business with us and having the confidence in our team ! Enjoy your comfort !

Jerry Clark

Duncklee installed a new York a/c unit at our home . Did great job . Very well run professional company. Their technicians that service our home are all experienced and do great job .

Response from the owner: Hi Jerry, Thanks for your review and doing business with us ! Enjoy your new comfort system !

Allison Carriero

Highly recommend!! 10/10!!The team is extremely kind, helpful and professional. They were able to fix our A/C unit fast and efficiently. I definitely plan to use them again with any more heating or cooling issues I have in the future.

Response from the owner: Thank you Allison for your positive comments and doing business with you ! We look forward to keeping you comfortable.

brian napiany

Great customer service ! Excellent communication by their team! Fixed our AC splits! Highly recommended to anyone with cooling Or heating issues!! 10/10!!

Response from the owner: Thank you Brian for you 5 star review ! We appreciate you giving us the opportunity to solve your AC problem. Thanks for your business!!

Tracy Tremblay

Excellent customer service! During the last heat wave, our AC would not come on. Barb immediately made calls to customers that did not have such a dire need for service in order to get us an earlier appointment than the maintenance call we originally had scheduled. We are up and running and very grateful to Jonathan and team!

Response from the owner: Hi Tracy, Thanks for your 5 star review ! We look forward to a long relationship servicing your heating & cooling system!

Andy Banach

Duncklee installed Mitsubishi heat pump minisplit system at my home. The system has worked great since it was installed 6 months ago. It'll be great to use the system to cool the house when it gets really hot this week. No more window airconditioners to lug around and install - my back is very happy for that!Installers did a nice job and were very curteous, attentive & respectful.Lastly, Duncklee's price was great!Highly recommended.

Response from the owner: Hi Andy, Thanks for your great review ! We appreciate the your comments and doing business with us ! Enjoy your Mitsubishi ductless mini split heat pumps in your Ledyard CT home !

John Ramos

Wanted to give a shoutout to Oscar and the team at Duncklee. They helped us so much with our mini splits install and really got creative in their solutions. The end product turned out great. The communication through the project was much appreciated from Paige. Looking forward to finishing the rebate process and the heating in our bedroom!

Response from the owner: Hi John, thank you for your great review, it was a pleasure working with you ! Enjoy your Mitsubishi hyper heat ductless mini split heat pump/air conditioning systems in your Groton CT home. Also you should receive your Groton Utilities rebates soon and federal tax credit next year for the Inflation Reduction act. We appreciate you doing business with us !

Aaron Pearson

Excellent sales and install staff! Very professional, flexible, thorough and great with pricing and customizing!

Response from the owner: Hi Aaron, Thank our for your positive comments. Enjoy your new Mitsubishi hyper heat ductless mini split heat pump air conditioning system in your Ledyard Ct home. Thank you for doing business with us.

Judy Mitchell

Oscar and Fernando were amazing installers. They were very professional and careful. Could not be more happy with their service. Also Paige was my salesperson and she did a fantastic job explaining everything in easy to understand terms and figuring out what I really needed for my house.

Response from the owner: Thank you Judy for your kind words and positive review. We appreciate you doing business with us and hope you enjoy your year round comfort with your Mitsubishi ductless mini split heat pumps and air conditioning system in your Groton, CT home.

marion dodd

Guys were very nice and professional and our service was prompt for our replacement unit. We have used Duncklee for our heating and air for 14 years and they are always great.

Response from the owner: Hi Marion, thanks for your review and compliments. Its been a delight working with you and Steve at your Stonington CT homes and supporting and improving our community together !

Susan H

Response from the owner: Hi Susan, we appreciate your 5 star rating, thank you !

Adam Simone

Big fan of the team at Duncklee. John was great to work with up front, helping to spec out a system that met my needs. He communicated well and followed up with everything he said he would.The install team of Oscar and Fernando were excellent as well. They made quick work of the job, communicating what was happening, and were always on time and schedule.The whole team was professional and the job was done efficiently. I’m very happy with my new ductless system! Would definitely recommend.

Response from the owner: Hi Adam, thanks for your awesome review. Enjoy your year round comfort from your Mitsubishi ductless multi zone mini split heat pump & ac system in your Mystic CT home. We have registered your system so you will have a 12 year parts warranty. Thanks for doing business with us !

William Ordynowicz

Duncklee's heating and cooling is an excellent company to deal with. John Duncklee was a pleasure to work with. He answered all our questions and helped us chose what we needed. His crew quickly installed the units in two days. Oscar and Fernando were very professional, courteous, timely and knew what they needed to do. They left our home spotless and took all the time we needed to understand how to safely and efficiently operate the system. I would definitely recommend Duncklee for you heating and cooling concerns.

Response from the owner: Hi Bill, thank you for your 5 star review. Enjoy your Mitsubishi multi zone ductless ac & heat pump mini split in your East Lyme Ct home. Thank you for doing business with us.

R Hinners

Congratulations on 50 years in business.

Response from the owner: Thanks Bob !

Janice Arrigan

A well run company with happy capable employees. Just when I needed it Duncklee Heating & Cooling restored my faith and trust in human beings! It is a treat to experience an employer who respects their employees and in turn the employees respect the employer. It is obvious they love what they do because they do it well. From the customer's perspective these folks are highly recommended.

Response from the owner: Hi Janice, thanks for your review and kind words. Enjoy your summer in your Westerly, RI home with your new Mitsubishi heat pump and cooling system!

theodore phillips

We have been with this company for 5 years and they have been super in responding to our calls and needs. Can't say enogh good things. I would hesitate to buy this excellent product and know the servicing will be followed through if need be.

Response from the owner: Thank you Theodore for you 5 star review and doing business with us. Enjoy your Mitsubishi heat pump and ac ductless mini split systems in your Niantic CT home

Megan Faillace

Incredible service. Jonathan walked me through the entire process of getting our new furnace and a/c installed. He’s incredibly thorough and timely in his responses. I had so many questions and he was able to answer all of them and help me make the best decision for my house! Would highly recommend!

Response from the owner: Hi Megan, Thanks for your awesome review. It was great working with you and installing your new York natural gas furnace in your Pawcatuck CT home. Thanks for your positive feedback and confidence in us.

William Wheelock

My 40+ year old furnace wouldn't heat the house when I started it this fall. Duncklee Cooling & Heating provided a reasonable estimate, and replaced my old furnace with a new Thermo Pride unit. The installation technicians arrived on time and performed a prompt installation. The furnace works great with no issues. Duncklee was great to work with. I would definitely recommend this company for heating and cooling services.

Response from the owner: Hi Bill, Thanks for purchasing your new Thermopride oil hot air furnace from us and your 5 star review. Having no heat isn't fun and I was glad we were able to get your new comfort system installed quickly in your Ledyard CT home

Phadungsak Keawwong

If you ever need A/C or heat in your house.... call Duncklee.... Very profressional, arrive on time, never leave a mess in your house. Highly recomened!!

Response from the owner: Hi Poppy, thanks for your great review and purchasing your Mitsubishi mini split ductless heat pumps from us. Your heat pumps will provide year round comfort and save you lots of money by using less oil in your Ledyard CT home. Thanks for doing business with us !

Tim Pond

Response from the owner: Thank you Tim !

Kevin

Excellent experience with sales and installation crew of my Mitsubishi Hyper Heat system. The installation crew even answered all my questions (and I had a LOT of questions) during installation. Finished system looks and performs better than expected. Would highly recommend Duncklee.Edit 11/4/22: Unfortunately I must update this review. The brief summary is that I made the wrong choice going with a Hyper-Heat system. I should have chosen a more basic system that did not require a branch box, and just continued to use the wood stove when it got really cold. Anyway, the full story is the system was installed on January of 2020. In December of 2020 I noticed a leak coming from the branch box. Duncklee diagnosed it as an issue with one of their connections to the branch box and fixed the problem at no cost to me. Roughly 20 months later, the system wasnn't cooling well during heat waves and I noticed a leak from the branch box again, similar to the first. This time Duncklee determines that there was an internal failure in the branch box itself. The branch box was covered under warranty, but the labor to remove/install it was not. I knew this was going to be a cost to me, so was not surprised. I was, however, surprised that all 20 pounds of coolant had to be replaced. That came to roughly $1,650! When the system was brought back online, the tech did a quick check to make sure it was working. We both took IR temp readings of the interior unit coils, and both got readings between 55 and 60 degrees. He said that was fine, even though I couldn't see how that could possibly cool effectively. But I'm not a HVAC tech, so I took him at his word. So the first warranty repair came to $3,150... About 4 weeks later the system isn't working well again, so they send out a different tech to diagnose. He determines that the compressor has failed. Part of his determination came from him getting readings of the coils operating between 55 and 60 degrees. He says they should be 35-40 degrees... So he puts in an order to replace the compressor. The following week they tell me that the compressor won't be in until mid-November at earliest. Not a big deal because things have cooled off for the season. Get a call today telling me that the compressor won't ship from the factory until late December, meaning I'll be lucky to have the system operating by late January. This warranty repair will cost me $850 in labor and most likely another $1650 in coolant. Meanwhile I now have to acquire a woodstove and about 3 cords of wood to heat my home from now until then. So that's another cost I'm taking on because of this system. So in summary, other than the first tech giving me incorrect info about coil temp operating ranges, Duncklee has been very good to deal with. It's the Hyper-heat system and it's branch box that I can't warn people enough about. When they work, they are great. But when they fail, the costs will eat up years of savings that this system has over other systems. I will have put more than $5,500 into warranty repairs when this is done. That will take 7 to 10 YEARS to recover in heating cost savings, assuming there are no further failures during that time.

Response from the owner: Thanks Kevin for your 5 star review. The Mitsubishi mini split ductless heat pump system will provide you with year round comfort and significant savings over your electric baseboard heating. Enjoy the comfort this winter and the cooling feature this summer! It was a pleasure working with you and thank you for doing business with us.

John Polk

Extremely helpful, honest and great support. System has been working great for years.

Response from the owner: Hi John, Thanks for your review and doing business with us. Its been great working with your family on their properties. I'm glad to hear your Mitsubishi hyper heat pumps in your North Stonington, CT and Westerly RI homes have been keeping your comfortable !

andrew scheuermann

Great guy

Response from the owner: Thank you Andrew !

Teresa DeDominicis

Had the pleasure working with Johnathan Duncklee to purchase our A/C Split Unit. Johnathan came out to our home to discuss options and the process of the installation. He was very polite, knowledgable and efficient. Highly recommend Duncklee Heating & Cooling and the entire team.

Response from the owner: Hi Teresa, thanks for your awesome review ! Enjoy your Mitsubishi heat pump/cooling mini splits! Enjoy your comfort and savings in your Stonington CT home !

Jeffrey Beacham

Jonathan Duncklee and his crew are too notch. I purchased a Mitsubishi mini split system from Duncklee Heating and plumbing and I could not have asked for a more stress free contractor experience. The installers were so neat, they left absolutely no sign that they had ever been there other than the installed equipment. The lead installer Jim was super nice and very friendly. He answered all of my questions with a smile and left me feeling very comfortable with the entire job. I strongly recommend them!

Response from the owner: H Jeffrey, Thanks for your compliments ! Delivering a 5 star experience has always been our goal. Enjoy your Mitsubishi ductless mini split heat pumps/cooling system year round for amazing comfort and savings in your Ledyard CT home.

Jakub Andros

Very fast, professional and reliable, Jonathan Duncklee saved my business! He was able to get new commercial HVAC unit and have it installed in less than 2 weeks when other companies quoted me months. Definitely highly recommended!

Response from the owner: Hi Jakub, thank you for your review! The Mariner Restaurant in downtown Mystic CT can't operate in the middle of a hot and humid summer right before the Mystic Outdoor Art Festival weekend with the air conditioning down! We made your business a priority to keep you operating and replaced your old system with a Bryant/Carrier heating & air conditioning system.

Brant

Pro crew, excellent work

Response from the owner: Hi Brant, thanks for your 5 star review, I'm glad we were able to keep you comfortable all summer long in your Ledyard CT home with your new York cooling & heat pump system! Enjoy your energy savings and comfort, thanks for doing business with us !

Suzy Day

Response from the owner: Hi Suzy, it was great working with you and installing the Mitsubishi mini split ductless systems throughout your entire home in Groton Long Point ! Enjoy your comfort this summer! Thank you for doing business with us !

Cindy Quaranta

Through, courteous, attention to customer's property.

Response from the owner: Hi Cindy, thank you for your postive review and doing business with us !

Mattias Lundblad

We had Jon Duncklee over for a consultation for our future heating and cooling system as we switch away from oil. He gave us several options, and explained the pros and cons of each in a way that was very easy to understand. The company has been around for a long time and has a great reputation, and I can easily understand why.

Response from the owner: Thank you Mattias for your kind words. We look forward to installing your Mitsubishi hyper heat pumps in your New London CT home. You will save big money on your oil bill and have year round comfort !

carolyn anderson

Duncklee Cooling & Heating did a quality and professional job on installing our Ductless heating and cooling system. Our sales representative, Paige Remmert was knowledgeable, professional, and friendly. She listened to our needs and coordinated the job. Paige organized the rebates through the town which other companies would not. I would highly recommend them.

Response from the owner: Hi Carolyn, Thank you for your kind words. Enjoy your year round comfort and energy savings in your Groton, CT home with the Mitsubishi Hyper Heat system ! Thank you for your confidence and doing business with us.

Bill Mathurin

The gentleman that came out to change our house from Oil to Gas Heat and add AC did a great job and explained the system very well

Response from the owner: Hi Bill, Thank you for your positive comments. It was great working with you and your wife and installing your York natural gas furnace, air conditioner and Navien on demand hot water heater. Enjoy your year round comfort and savings in your Westerly RI home! Thank you for doing business with us.

Tammy Keith

This is a top notch company that takes care of their customers. They installed a new ac system in my home and it takes care of the cooling in the summer. Their service department is great also.

Response from the owner: Hi Tammy, Thanks for your kind words and review ! Its always a pleasure to work for you and keep you comfortable during the summers oppressive heat and humidity ! Thank you for doing business with us.

Brian Tedeschi

Very professional working ethics and very efficient.Jim and Oscar were a excellent team finishing a jobin a minimum amount of time for the work conditions.I would highly recommend them for anyone looking fora professional job.

Response from the owner: Hi Brian, Thanks for your compliments. It was a pleasure working for you in your Pawcatuck CT home. Enjoy your Mitsubishi ductless heat pump & cooling mini split system !

Ana Schavoir

Response from the owner: Thank you Ana for the 5 star review. Enjoy your new Central AC system this summer in your Waterford CT home!

Rich Gauthier

Very professional top notch installation.

Response from the owner: Hi Rich, Thanks for the opportunity to install your Navien heat and hot water combi boiler in your Mystic CT home. It was great to get you all the rebates and .99% financing. Enjoy your winter comfort and unlimited hot water !

Katrina Henry

I'm sure this is nothing new to you, but I would like to share how I am/was so very impressed by the professionalism of all your staff. I have not witnessed such dedication, respect and talent in tradesmen in a very long time.I am most at ease that my new boiler will provide unconditional warmth! I highly recommend services rendered by Duncklee Cooling & Heating Inc.

Response from the owner: hi Katrina, Thanks for you great review, we all enjoyed working with you in your Stonington, CT home and you will enjoy the heat from your New Yorker oil boiler all winter. Thanks for doing business with us!

WE ARE YOUR LOCAL HVAC NEAR ME EXPERTS.
HVAC SERVICES FOR LISBON CT

COMPREHENSIVE HVAC SERVICE IN LISBON

QUALITY HVAC SERVICE

REME HALO-AIR PURIFIER

MITSUBISHI DUCTLESS SYSTEM CONTRACTOR

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OUR SERVICE AREA

We serve the following areas

Connecticut

Rhode Island

WE ARE YOUR LOCAL HVAC NEAR ME EXPERTS. HVAC SERVICES FOR LISBON CT

COMPREHENSIVE HVAC SERVICE IN LISBON

QUALITY HVAC SERVICE

REME HALO-AIR PURIFIER

MITSUBISHI DUCTLESS SYSTEM CONTRACTOR

Find us on Facebook

Recent Posts

OUR SERVICE AREA

We serve the following areas

Connecticut

Rhode Island

WE ARE YOUR LOCAL HVAC NEAR ME EXPERTS.
HVAC SERVICES FOR LISBON CT