HVAC | Yarmouth, ME

Dog House is a reliable HVAC company in Yarmouth, ME, with the skills and expertise to handle all of your services. Locally owned and operated, our company has served the area since 2010 and has a long track record of quality workmanship. We specialize in keeping your system efficient to save on your energy bills, whether that means making repairs and handling maintenance on your existing system or installing new heating and air conditioning equipment. Our factory-trained technicians perform work flawlessly.

Our HVAC Services in Yarmouth, ME Include:

Heating Services

Heating Repair

Furnace Maintenance

Heating Installation

Heat Pumps

AC Services

AC Repair

AC Installation

Plumbing Services

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.

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Quality HVAC Repairs in Yarmouth

Strange smells, unusual sounds, poor temperature control, and increased energy consumption are all potential signs of a problem with your heating and cooling system. Problems happen for a variety of reasons, from old age to lack of maintenance. When your system isn’t working correctly, it makes the equipment work harder and could cause additional wear, complicating the problem.

Calling Dog House at the first hint of an issue helps resolve things quickly. Our technicians show up prepared to diagnose and fix your heating and air conditioning system on the spot. After a thorough inspection, our HVAC pro will present your options and carry out the repairs quickly.

Professional Heating and Air Conditioning Installation

Installing a new HVAC system is a quick way to increase efficiency. It also resolves ongoing repair issues that you’re experiencing and equips you with the latest technology. When you’re ready to replace your system, our experts analyze your home to recommend the best type and size of the system to maximize efficiency. They also factor in your budget and preferences to find a system that matches what you want. With our financing options, you can get a new system with a budget-friendly payment plan.

Blog: 5 Common AC Issues and How to Fix Them

Reliable HVAC Maintenance

Dirt, regular wear, and age take a toll on heating and air conditioning equipment. Scheduling routine maintenance helps prolong the life of your equipment and keep it running more efficiently. Our technicians inspect the system and handle minor maintenance tasks. If they notice more extensive damage that requires repairs, they’ll explain the issues and offer repair options. Catching the issues early usually keeps the repairs minimal and more affordable.

HVAC maintenance includes:

Cleaning internal parts
Clearing debris from outside units
Checking the function of all parts
Lubricating moving parts
Replacing the air filter
Performing safety checks

Dog House is your trusted HVAC partner in Yarmouth. Call us today to schedule services with one of our experienced technicians.

Blog: Tips for Choosing the Right Heating System for Your Home

Contact Dog House Today!

Sonja L.

Comprehensive overhaul of the furnace. I was well educated in what needs to be done, what has been done. Clean and efficient and courteous!

Response from the owner:Thank you, Sonja, for the fantastic review! We're so glad to hear you had a great experience with your furnace service. Taking the time to explain both what was completed and what may be needed in the future is an important part of helping our customers feel informed and confident about their home's comfort system. It's wonderful to know that you found the service thorough, educational, clean, efficient, and courteous. We truly appreciate your trust in our team and your kind feedback. 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 🐾

Judy R.

Juergen R.

Coleman was knowledgeable and thourough - the visit was excellent all-around.

Response from the owner:Hi Juergen, Thank you so much for the 5-star review! We're thrilled to hear that your experience with Dog House Energy exceeded expectations—that's exactly what we aim for on every visit. Your feedback truly means a lot to our team. A little behind-the-scenes about us: Since 2000, our owner John and his wife Maria have adopted more than 23 dogs—many of them seniors or special needs—from both local shelters and out-of-state rescues. Along the way, they’ve also fostered and cared for cats, rabbits, guinea pigs, rats, and hamsters. With that many furry friends under one roof, naming the company Dog House just made sense. 🐶❤️ If you’re interested, feel free to check out more about our ongoing animal rescue efforts here: 👉 https://calldoghouse.com/animal-welfare-rescue/ Thanks again—we truly appreciate your trust and look forward to serving you again! Warm regards, The Dog House Team 🐾

Kim M.

Friendly, outgoing and extremely professional!! 5 stars ⭐️⭐️⭐️⭐️⭐️

Karen S.

Dog House was able to help me in a manufactured home when other plumbers couldn’t. Shout out to Liberty for a great job! Professional, courteous and informative!

Response from the owner:Thank you, Karen, for your wonderful review! We're honored that Dog House was able to help when other plumbers couldn't. Manufactured homes can present unique challenges, and we're glad we could provide the service you needed. We'll be sure to share your kind words with Liberty. Professional, courteous, and informative are exactly the qualities we strive to deliver on every visit. Thank you for trusting us with your home and giving us the opportunity to help. 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 🐾

Kinnin P.

Liberty and Dan had to give me bad news about sub-flooring and weren’t able to fix my toilet. They were very professional , presented the information without any hype and made me feel as if they were very knowledgeable. I signed up for the maintenance plan.

Response from the owner:Thank you, Kinnin, for taking the time to share your experience. While we're sorry the news about the subflooring meant the toilet couldn't be repaired right away, we're glad to hear that Liberty and Dan handled the situation professionally and clearly. Providing honest recommendations and helping customers understand their options is an important part of what we do, and we're pleased they made you feel confident in their knowledge and expertise. We're also grateful that you chose to join our maintenance plan and look forward to serving you in the future. 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 🐾

Jean H.

Liberty and Dan were fantastic! My Husband forgot to add their names to his review when a popup appeared. He meant to and there is no way he can go back and correct it.

Response from the owner:Thank you, Jean, for sharing this! We're so glad to hear that Liberty and Dan provided fantastic service. We know how important it is to recognize team members for a job well done, and we truly appreciate you taking the time to make sure they receive the credit they deserve. We'll be sure to pass your kind words along to both of them. Thank you for choosing Dog House and for supporting our 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 🐾

chuck G.

Carson came to replace a part on my boiler this morning and while here I asked if he would do a cleaning. He said yes without hesitation. He clearly explained what he was doing and what needs attention. He was professional and respectful and answered all my questions. I will ask for Carson to come back again next year. Thanks Carson! 👍👍

Response from the owner:Thank you, Chuck, for the fantastic review! We're delighted to hear that Carson provided such a positive experience. It's great to know that when you asked about having your boiler cleaned while he was already there, Carson was happy to help and accommodate your request. Taking the time to clearly explain the work being performed, answer questions, and discuss any areas needing attention is an important part of the service we strive to provide. We're especially pleased to hear that Carson's professionalism, respectfulness, and expertise earned your trust and that you'd like to have him back again next year. We'll be sure to share your kind words with him. He'll greatly appreciate the recognition and the two thumbs up! 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 🐾

Theresa L.

Excellent work / very professional

Response from the owner:Hi Theresa, thank you for your kind words about Dog House. We are always happy to help make your day better.

Greg W.

Liberty and Dan were friendly, skilled, and professional.

Response from the owner:Hi Greg, Thank you so much for the 5-star review! We're thrilled to hear that Josh was friendly and thorough—he's a valued part of our team. We're always here if you need anything in the future, and we truly appreciate your support of Dog House!