Get matched with top heating and air conditioning pros in Union, ME
There are 3 highly-rated local heating and air conditioning pros.
TRUSTED BY UNION, ME HOMEOWNERS
4.6 
14 Verified Reviews for Heating And Air Conditioning Service pros in Union, ME
*The Angi rating for Heating And Air Conditioning Service companies in Union, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Union, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 19, 2025
Heating and air conditioning pros in Union
Residential and commercial installations of furnaces, boilers, heat pumps, and central air conditioning. I would be happy to help you make your home more comfortable and efficient. The best way to contact me is via telephone 207-820-0404. Thanks
Residential and commercial installations of furnaces, boilers, heat pumps, and central air conditioning. I would be happy to help you make your home more comfortable and efficient. The best way to contact me is via telephone 207-820-0404. Thanks
With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"Very professional. Great team."
Marilee M on September 2021
With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"Very professional. Great team."
Marilee M on September 2021
We are a locally-owned and operated, full-service AIR SOURCE heat pump company. Our goal is to provide Mainers with affordable heating and cooling solutions. Contact us and we'll do a complimentary, no-obligation evaluation of your space. If a heat pump is right for you, we will be there through every step: system design, installation, rebates, and service - with a long-term commitment to you as our customer. Unlike some companies that are only interested in the sale and nothing more, at MAC Heat Pumps we're here for the life of your heat pump.
"Was nice to hire experienced labor for once. Good experience."
Brian S on January 2024
We are a locally-owned and operated, full-service AIR SOURCE heat pump company. Our goal is to provide Mainers with affordable heating and cooling solutions. Contact us and we'll do a complimentary, no-obligation evaluation of your space. If a heat pump is right for you, we will be there through every step: system design, installation, rebates, and service - with a long-term commitment to you as our customer. Unlike some companies that are only interested in the sale and nothing more, at MAC Heat Pumps we're here for the life of your heat pump.
"Was nice to hire experienced labor for once. Good experience."
Brian S on January 2024
Fast & Professional Heat Pump Installations & Servicing for homes and businesses in MidCoast Maine. As a Licensed, insured, and a registered vendor of Efficiency Maine we'll help you qualify for Efficiency Maine's Heat Pump Rebate Program of up to $9,000 in Rebates depending on income. Don't wait months for service... we can help today! FREE no obligation consultations. Book with us online or feel free to give us a call. We look forward to working for you!
"Spiros did and excellant job installing our Samsung HeatPump. Plus the unit works great."
John D on April 2025
Fast & Professional Heat Pump Installations & Servicing for homes and businesses in MidCoast Maine. As a Licensed, insured, and a registered vendor of Efficiency Maine we'll help you qualify for Efficiency Maine's Heat Pump Rebate Program of up to $9,000 in Rebates depending on income. Don't wait months for service... we can help today! FREE no obligation consultations. Book with us online or feel free to give us a call. We look forward to working for you!
"Spiros did and excellant job installing our Samsung HeatPump. Plus the unit works great."
John D on April 2025
At Able Trades, we take pride in delivering high-quality workmanship and treating every customer with the respect they deserve. Based in Maine, we specialize in the installation of high-efficiency heat pump systems that keep your home comfortable year-round. Whether you're looking to heat and cool a single bedroom, a family room, an apartment, or your entire home, we offer tailored solutions to meet your needs. Our experienced team will guide you through the entire process—from a free on-site consultation to exploring the best installation options for your space and budget. As a certified Efficiency Maine Residential Registered Vendor, we can help you take advantage of valuable rebate programs offered through Efficiency Maine with rebates up to $3,000 per unit! While we don’t provide the rebates directly, we’re happy to handle the paperwork and submission process on your behalf to make it as easy as possible. Let us help you make your home more comfortable and energy-efficient.
"Matthew and his crew were extremely professional and efficient. The work was completed on the day scheduled and they cleaned up after themselves. Heat pump works great and they were able to direct me to an Effeciency Maine site where I received a substantial discount on the installation, equipment and cleaning plan!! Great company to do business with and will recommend them to family and friends. I will definitely not hesitate to use this company again if the need should arise!!"
Vicki C on July 2025
At Able Trades, we take pride in delivering high-quality workmanship and treating every customer with the respect they deserve. Based in Maine, we specialize in the installation of high-efficiency heat pump systems that keep your home comfortable year-round. Whether you're looking to heat and cool a single bedroom, a family room, an apartment, or your entire home, we offer tailored solutions to meet your needs. Our experienced team will guide you through the entire process—from a free on-site consultation to exploring the best installation options for your space and budget. As a certified Efficiency Maine Residential Registered Vendor, we can help you take advantage of valuable rebate programs offered through Efficiency Maine with rebates up to $3,000 per unit! While we don’t provide the rebates directly, we’re happy to handle the paperwork and submission process on your behalf to make it as easy as possible. Let us help you make your home more comfortable and energy-efficient.
"Matthew and his crew were extremely professional and efficient. The work was completed on the day scheduled and they cleaned up after themselves. Heat pump works great and they were able to direct me to an Effeciency Maine site where I received a substantial discount on the installation, equipment and cleaning plan!! Great company to do business with and will recommend them to family and friends. I will definitely not hesitate to use this company again if the need should arise!!"
Vicki C on July 2025
At Bangor by Design, we specialize in transforming spaces into stunning, functional environments that reflect our clients' unique tastes and needs. With a keen eye for design and a commitment to quality craftsmanship, we bring over 30 years of experience to every project. Our team is dedicated to delivering exceptional results on time and within budget, ensuring a seamless and stress-free remodeling experience. We pride ourselves on our attention to detail, innovative solutions, and personalized service, making us the go-to choice for homeowners looking to elevate their living spaces. Whether it's a kitchen makeover, bathroom renovation, or a complete home remodel, we turn your vision into reality with precision and care.
"The work that was done, was completed with excellent and professional results"
Vic G on February 2025
At Bangor by Design, we specialize in transforming spaces into stunning, functional environments that reflect our clients' unique tastes and needs. With a keen eye for design and a commitment to quality craftsmanship, we bring over 30 years of experience to every project. Our team is dedicated to delivering exceptional results on time and within budget, ensuring a seamless and stress-free remodeling experience. We pride ourselves on our attention to detail, innovative solutions, and personalized service, making us the go-to choice for homeowners looking to elevate their living spaces. Whether it's a kitchen makeover, bathroom renovation, or a complete home remodel, we turn your vision into reality with precision and care.
"The work that was done, was completed with excellent and professional results"
Vic G on February 2025
I love to clean and one thing about me is if you hire me you know it will be done 100% the right way and my best everytime I can’t start something and not finish it and I have ocd so if it’s not done the way I was asked to do it I’ll go crazy to I get it done how it supposed to be I’m a very hard working very polite and good manners I’m a young girl trying to survive on my own and hope I can make a good thing out of this job I also love to help people that are in need and deserve it
I love to clean and one thing about me is if you hire me you know it will be done 100% the right way and my best everytime I can’t start something and not finish it and I have ocd so if it’s not done the way I was asked to do it I’ll go crazy to I get it done how it supposed to be I’m a very hard working very polite and good manners I’m a young girl trying to survive on my own and hope I can make a good thing out of this job I also love to help people that are in need and deserve it
Bellevue Construction Company delivers a superior finished product. We specialize in all areas of construction. We aim to serve all of our customers with a wonderful experience. Our motto is quality over quantity. Our company has been owned and operating for 7+ years! Give us a call or click to request a free quote today. Feel free to text or call this #7816706394
"Had my bathroom done. Looks great !"
Dennis G on May 2025
Bellevue Construction Company delivers a superior finished product. We specialize in all areas of construction. We aim to serve all of our customers with a wonderful experience. Our motto is quality over quantity. Our company has been owned and operating for 7+ years! Give us a call or click to request a free quote today. Feel free to text or call this #7816706394
"Had my bathroom done. Looks great !"
Dennis G on May 2025
Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!
Bradford Home Services is your personal maintenance company for your home, condo, rental property, or seasonal property! Born from our sister company Bradford Construction Management, you can trust your home is being reviewed by seasoned home builders! We have over 70 years of experience in the residential construction market, building high end homes, from design to finish. Take advantage of our bi-annual assessments for only $25/Month! We will review your whole home Exterior, Interior, plumbing, electrical, heating etc! we will then send you a detailed report with pictures, videos, and recommendation on fixes! But it doesn't stop there, we can price and repair any aspect of your home!
We design, install, and maintain electrical systems for residential, commercial, and industrial/manufacturing clients throughout Maine and its islands. Our team has the experience and drive to see your project through to the very end, always exceeding the expectations. With over 70 years of combined experience, there is no job we can't do (Power/service upgrades, lighting and lighting controls, Fire alarm systems, Mini-Split Heat Pumps, Generators, Photovoltaic Solar Systems and Battery Storage, Surveillance systems, and voice/data/video). Quality installations are key to the success of an electrical system, that's why we stand behind our installations with a 1-year workmanship warranty. We do it right the first time, but if something were to fail or go wrong we'll take care of it (for the first year) at no additional charge to you.
"After contacting a couple of other electrical companies, we chose to go with Simpson Electric and I’m very glad we did. Tyler Simpson and his team were very knowledgeable, professional, well mannered, prompt and understanding in getting the work we needed completed on time! Tyler thoughtfully looked at the project and helped us save money while getting a little more than what we asked for. They cleaned up the areas they worked in and performed some troubleshooting to ensure that everything was working as it should! I trust them wholeheartedly. I would call and/or recommend Simpson Electric anytime."
Rene A on October 2023
We design, install, and maintain electrical systems for residential, commercial, and industrial/manufacturing clients throughout Maine and its islands. Our team has the experience and drive to see your project through to the very end, always exceeding the expectations. With over 70 years of combined experience, there is no job we can't do (Power/service upgrades, lighting and lighting controls, Fire alarm systems, Mini-Split Heat Pumps, Generators, Photovoltaic Solar Systems and Battery Storage, Surveillance systems, and voice/data/video). Quality installations are key to the success of an electrical system, that's why we stand behind our installations with a 1-year workmanship warranty. We do it right the first time, but if something were to fail or go wrong we'll take care of it (for the first year) at no additional charge to you.
"After contacting a couple of other electrical companies, we chose to go with Simpson Electric and I’m very glad we did. Tyler Simpson and his team were very knowledgeable, professional, well mannered, prompt and understanding in getting the work we needed completed on time! Tyler thoughtfully looked at the project and helped us save money while getting a little more than what we asked for. They cleaned up the areas they worked in and performed some troubleshooting to ensure that everything was working as it should! I trust them wholeheartedly. I would call and/or recommend Simpson Electric anytime."
Rene A on October 2023
FAQs for heating and air conditioning service projects in Union, ME
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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