Business Details
35 Years
experience
Emergency
services
Trusted HVAC & Plumbing Services in Maine & New Hampshire
Atlantic Comfort Systems has been a trusted mechanical contractor specializing in heating, air conditioning, refrigeration, plumbing, and controls since 1991. Our team of 24 technicians brings over 350 years of combined experience, offering certified expertise across residential, commercial, and industrial sectors. We maintain partnerships with leading manufacturers like Carrier, Daikin, and Mitsubishi, ensuring tailored solutions for every project. Our commitment to innovation is demonstrated through advanced technologies like remote building monitoring and energy-efficient systems. With a foundation in 24/7 service and a $10 million bonding capacity, we deliver comprehensive maintenance contracts and complete design/build packages. Our growth from a service-focused startup to a multi-divisional company reflects our dedication to quality and customer satisfaction.Our facility in Biddeford, Maine, strategically positioned near I-95, enables efficient service across Maine and New Hampshire. Recognized for excellence through industry awards, we combine technical expertise with personalized attention to meet evolving client needs. Our sister company, ACS Controls, Inc., enhances our capabilities with Honeywell-certified control systems. From small residential projects to large-scale commercial developments, we maintain a reputation built on integrity and reliability. Our 34-year track record with clients like Knickerbocker Group and Wright-Ryan Homes underscores our position as a regional leader in mechanical contracting.
Services
HVAC Installation
Plumbing Systems
Control Systems
Heat Pumps
Refrigeration
Details
- Year established: 1991
Highlights and features
- 34 years of experience serving Maine and New Hampshire
- 24 certified technicians with 350+ combined years of experience
- 24/7 emergency service availability
- Certified dealer for 11+ leading HVAC manufacturers
- Energy-efficient solutions with remote monitoring capabilities
Associations and certifications
- Carrier
- Daikin
- Samsung
- Generac Generators
- Fujitsu
- Mitsubishi
- Liebert
- LG
- Mammoth
- McQuay
- Trane
- Honeywell
What people say
Best maintenance person EVER
Whisper quiet operation
Thorough workmanship
Timely completions
Highly recommend
Services
HVAC Installation
We install complete heating, ventilation, and air conditioning systems for residential and commercial properties. Our expertise includes energy-efficient solutions and integration with smart control systems. With certifications from 11 major manufacturers, we ensure optimal system performance and longevity.
Plumbing Systems
Our plumbing division handles residential and commercial installations, including hot water systems and drainage solutions. We incorporate energy recovery ventilation equipment and maintain strict compliance with local building codes for safety and efficiency.
Control Systems
ACS Controls, our sister company, provides Honeywell-certified control systems for commercial buildings. We specialize in DDC controls, system commissioning, and remote monitoring solutions for facilities of all sizes.
Heat Pumps
We design and install ductless, mini-split, and VRF heat pump systems for residential and commercial applications. Partnering with Efficiency Maine, we offer systems that reduce energy consumption while maintaining year-round comfort.
Refrigeration
Our refrigeration services include commercial kitchen equipment, walk-in coolers, and specialized cooling systems. We provide both installation and maintenance with emergency repair capabilities for critical temperature-controlled environments.
Questions
What HVAC services do you offer?
We provide complete HVAC installation, maintenance, and emergency repair services for residential and commercial properties.
Do you offer 24/7 emergency service?
Yes, we maintain 24/7 emergency service with technicians on call after hours and weekends.
Which areas do you service?
We serve all of Maine and New Hampshire, with our Biddeford facility centrally located for regional access.
Are your technicians certified?
All 24 technicians hold required licenses with 350+ combined years of experience in HVAC and plumbing fields.
Do you work on commercial projects?
Yes, we handle commercial projects of all sizes including new construction, renovations, and maintenance contracts.
Reviews (4)
Christa Dacus
Jul 30, 2021
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I cannot say enough nice things about this company! They put in a new ac system and a ductless system in my home. They were prompt, courteous and professional. They are family owned and treat their customers as such. I look forward to continued business w them!
Holly Johnson
Jun 15, 2020
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We are very pleased with the 3 split ac units installed before the heat wave. Vey professional work, quick response time from Matt. We highly recommend Atlantic Comfort for your AC needs.
John Mandyck
May 03, 2020
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These guys are great - professional, friendly, knowledgeable and timely. They know how to get the job done well!
Andrew Stout
Feb 23, 2020
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Charged me a truck delivery fee on their first stop of the day a mile from their headquarters on an expensive job and couldn't even fix the problem!
