Dog House is your team for HVAC services in Lisbon, ME. We’re a locally owned and operated business with ACCA membership and a long list of satisfied clients. We make sure our technicians stay updated on industry trends through continuous training. Our top goal is to ensure the complete satisfaction of our customers with our heating and air conditioning work.
Always can count on your customer service to help me maintain my heating system. They do an exceptional job and always keep me informed. Great teamwork.
Heating and air conditioning systems will exhibit certain tells, letting you know when it’s time for repairs. Some of the usual symptoms of problematic comfort systems include bad odors, unusual sounds, poor airflow, and higher indoor humidity. More serious issues can include refrigerant leaks with air conditioners and gas leaks with gas-powered furnaces.
No matter the issue, schedule repair services with Dog House as soon as you notice there’s a problem. It’s not a good idea to wait and hope the issue goes away on its own. Ignoring the signs you need HVAC repair work in Lisbon will mean you’ll have to pay more for the service since it will just get worse and require more effort to fix.
It’s necessary to keep up with repairs for your heating and air conditioning units, but sometimes, even these fixes might not solve your issues. If you’re always scheduling repairs only for your system to go back to struggling to perform as it should, then you probably need a complete replacement.
Some signs to watch out for include higher monthly energy bills. Paying more than you need to in order to run your heating or cooling unit can mean you have an efficiency issue. Also take note of the age of your HVAC units. If they’re approaching 15-20 years old, then consider a new system installation.
You’ll get many benefits with an upgraded comfort system.
Modern features
Improved overall comfort
Better flow of air
Manageable utility costs
We’re proud to offer financing based on approved credit for our installation services.
Schedule Regular System Maintenance
To prevent your heating and air conditioning system in Lisbon from breaking down before its time, have routine tune-ups done each year. When we perform our annual inspections, we’ll check your system and look for problems we can easily handle. We can clean the condensate line, add lubrication to parts as needed, and swap out damaged components. When you schedule tune-ups, you’re doing your part to maintain system efficiency and keep your system running well year after year.
For top-notch HVAC service in Lisbon, call to make your appointment with Dog House.
Carson and Don were incredible as always. Fully trust him to shoot straight and he does superb work. I have a 75 year old house that needed a lot of plumbing work and he’s gotten everything up to perfect working order.
Response from the owner:Hi David, Thank you so much for the glowing review! We're incredibly lucky to have Josh on our team—he truly takes pride in his work, and it means a lot to know you fully trust him. Bringing a 75-year-old home’s plumbing up to perfect working order is no small feat, and we’re so glad he’s been able to deliver that peace of mind for you. A little about us: Our company was named Dog House in honor of our founder John and his wife Maria’s lifelong dedication to animal rescue. Since 2000, they’ve adopted more than 23 dogs—many elderly or with special needs—and fostered everything from cats and rabbits to guinea pigs and even rats! 🐶❤️ If you're curious to learn more, check out: 👉 https://calldoghouse.com/animal-welfare-rescue/ Thank you again for your trust and continued support—it means the world to us. Warm regards, The Dog House Team 🐾
Liberty was very friendly, helpful, clear and concise in her explanations and a pleasure to have at our home. Thank you, Liberty for your expertise and help!!
I have used Dog House Heating and Air and Plumbing for more than a decade each time the service is exceptional the knowledge of the equipment outstanding service people very friendly. I would recommend them to anyone. on the latest service, Carson T., arrived in a timely fashion and provided detailed explanations with photos or the part of concern. Helping me to make informed decissions as to what to do next to keep my equipment running smoothly and effciently. Perfect! Thanks Carson T. and Doghouse heating and plumbing.
Response from the owner:Thank you for taking the time to write a review and for your kind words Mark. Noah, and everyone at Dog House, is always happy to help.
Liberty arrived right on time, diagnosed my problems and offered solutions. She fixed my toilet so it works perfectly now and took care of the shower too. 5 stars !
Response from the owner:Thank you, Kathy, for the 5-star review! We’re glad Liberty arrived right on time, quickly diagnosed the issues, and provided solutions to get everything working properly again. It’s great to hear your toilet is working perfectly and your shower was taken care of as well. Thank you for choosing Dog House! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Liberty from Doghouse was excellent. She took the time to thoroughly explain the full scope of work for both estimates I received and wasn’t afraid to ask detailed questions to make sure everything was clear. Her patience and thoughtfulness made the whole process feel transparent and professional. Highly recommend.
Response from the owner:Thank you, Heather, for the 5-star review! We’re glad Liberty took the time to thoroughly explain both estimates, answer questions, and make sure everything was clear. Providing a transparent and professional experience is important to us, and we appreciate you recognizing Liberty’s patience and attention to detail. Thank you for recommending Dog House! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Carson was excellent very informative,great hire!!!!
Response from the owner:Thank you, Pamela, for the 5-star review! We’re glad to hear Carson was excellent and took the time to keep you informed. We appreciate the kind words and are lucky to have him on the Dog House team! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Liberty came on time and was thorough and professional. Explained things well. Just great!
Response from the owner:Thank you, Ted, for the 5-star review! We’re glad to hear Liberty arrived on time, was thorough and professional, and took the time to explain everything clearly. We appreciate you choosing Dog House and sharing your experience! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Response from the owner:Thank you, Jay, for the 5-star review! We appreciate you taking the time to support Dog House and are grateful for your business! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Liberty did an excellent job today fixing my broken shower. She clearly explained the different options and was able to repair it in the quickest most cost-effective way. She was very friendly and confident in her skills. Highly recommend!
Response from the owner:Thank you, Megan, for the 5-star review! We’re so glad Liberty was able to get your shower repaired quickly while helping you understand your options and find the most cost-effective solution. We appreciate you recognizing her friendliness, confidence, and expertise. Thank you for the recommendation and for choosing Dog House! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Coleman, Nick and Jeremiah came to install a new Mitsubishi heat pump on the main floor of our house, replacing a Daikin that conked out on us. They did a splendid job, inside and out and got us prepared for the next Maine heat wave that just ended this morning. The unit performed just right. A happy ending to a long story. Thanks to all.
Response from the owner:Thank you, Gene, for the 5-star review! We are glad Coleman provided good service while replacing the electronics and motor in your heat pump. Although the repairs did not resolve the issue and the unit will need to be replaced, we appreciate your understanding and your recognition of Coleman’s work throughout the process. A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Carson and Don were incredible as always. Fully trust him to shoot straight and he does superb work. I have a 75 year old house that needed a lot of plumbing work and he’s gotten everything up to perfect working order.
Response from the owner:Hi David, Thank you so much for the glowing review! We're incredibly lucky to have Josh on our team—he truly takes pride in his work, and it means a lot to know you fully trust him. Bringing a 75-year-old home’s plumbing up to perfect working order is no small feat, and we’re so glad he’s been able to deliver that peace of mind for you. A little about us: Our company was named Dog House in honor of our founder John and his wife Maria’s lifelong dedication to animal rescue. Since 2000, they’ve adopted more than 23 dogs—many elderly or with special needs—and fostered everything from cats and rabbits to guinea pigs and even rats! 🐶❤️ If you're curious to learn more, check out: 👉 https://calldoghouse.com/animal-welfare-rescue/ Thank you again for your trust and continued support—it means the world to us. Warm regards, The Dog House Team 🐾
Liberty was very friendly, helpful, clear and concise in her explanations and a pleasure to have at our home. Thank you, Liberty for your expertise and help!!
I have used Dog House Heating and Air and Plumbing for more than a decade each time the service is exceptional the knowledge of the equipment outstanding service people very friendly. I would recommend them to anyone. on the latest service, Carson T., arrived in a timely fashion and provided detailed explanations with photos or the part of concern. Helping me to make informed decissions as to what to do next to keep my equipment running smoothly and effciently. Perfect! Thanks Carson T. and Doghouse heating and plumbing.
Response from the owner:Thank you for taking the time to write a review and for your kind words Mark. Noah, and everyone at Dog House, is always happy to help.
Liberty arrived right on time, diagnosed my problems and offered solutions. She fixed my toilet so it works perfectly now and took care of the shower too. 5 stars !
Response from the owner:Thank you, Kathy, for the 5-star review! We’re glad Liberty arrived right on time, quickly diagnosed the issues, and provided solutions to get everything working properly again. It’s great to hear your toilet is working perfectly and your shower was taken care of as well. Thank you for choosing Dog House! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Liberty from Doghouse was excellent. She took the time to thoroughly explain the full scope of work for both estimates I received and wasn’t afraid to ask detailed questions to make sure everything was clear. Her patience and thoughtfulness made the whole process feel transparent and professional. Highly recommend.
Response from the owner:Thank you, Heather, for the 5-star review! We’re glad Liberty took the time to thoroughly explain both estimates, answer questions, and make sure everything was clear. Providing a transparent and professional experience is important to us, and we appreciate you recognizing Liberty’s patience and attention to detail. Thank you for recommending Dog House! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Carson was excellent very informative,great hire!!!!
Response from the owner:Thank you, Pamela, for the 5-star review! We’re glad to hear Carson was excellent and took the time to keep you informed. We appreciate the kind words and are lucky to have him on the Dog House team! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Liberty came on time and was thorough and professional. Explained things well. Just great!
Response from the owner:Thank you, Ted, for the 5-star review! We’re glad to hear Liberty arrived on time, was thorough and professional, and took the time to explain everything clearly. We appreciate you choosing Dog House and sharing your experience! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Response from the owner:Thank you, Jay, for the 5-star review! We appreciate you taking the time to support Dog House and are grateful for your business! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Liberty did an excellent job today fixing my broken shower. She clearly explained the different options and was able to repair it in the quickest most cost-effective way. She was very friendly and confident in her skills. Highly recommend!
Response from the owner:Thank you, Megan, for the 5-star review! We’re so glad Liberty was able to get your shower repaired quickly while helping you understand your options and find the most cost-effective solution. We appreciate you recognizing her friendliness, confidence, and expertise. Thank you for the recommendation and for choosing Dog House! A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾
Coleman, Nick and Jeremiah came to install a new Mitsubishi heat pump on the main floor of our house, replacing a Daikin that conked out on us. They did a splendid job, inside and out and got us prepared for the next Maine heat wave that just ended this morning. The unit performed just right. A happy ending to a long story. Thanks to all.
Response from the owner:Thank you, Gene, for the 5-star review! We are glad Coleman provided good service while replacing the electronics and motor in your heat pump. Although the repairs did not resolve the issue and the unit will need to be replaced, we appreciate your understanding and your recognition of Coleman’s work throughout the process. A little behind the scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs, many seniors or special needs, from local shelters and out of state rescues. With that many furry friends under one roof, naming the company Dog House just made sense. If you would like to learn more about our animal rescue efforts, check it out here: calldoghouse.com. Thanks again for your kind words and continued support! 🐾 The Dog House Team 🐾