Black Friday Bonus: Buy a New System ($15K+) & Get a $500 Visa Gift Card

Expert Residential and Commercial Home Services in Southern Maine

Simple blue house icon with a pitched roof and chimney, featuring a doorway in the center.

Trusted Local Experience

We have proudly served New England communities since 1989.

Blue silhouette of a person with a speech bubble containing a thumbs-up icon, indicating approval or positive feedback.

Highly Trained Technicians

Our licensed experts deliver quality heating and cooling results.

Blue clock with an arrow circling counterclockwise above right-pointing blue arrows, suggesting a concept of time or moving forward.

Same Day Service

For urgent needs, call before noon, and we’ll aim to be there today.

HVAC, Plumbing, Drain & Electrical Experts in Southern Maine

Welcome to N.E.T.R. Inc., your trusted partner for residential and commercial service in Southern Maine. Since 1989, we have been providing dependable solutions for heating, cooling, plumbing, drains, electrical systems, and commercial properties across the region. Whether you live near the iconic Nubble Lighthouse in Cape Neddick or run a business close to Funtown Splashtown USA in Saco, our team understands the needs of local homes and businesses.

Our dedicated technicians are familiar with the unique architecture, coastal conditions, and weather patterns of communities like Biddeford, Kennebunk, and Old Orchard Beach. From historic cottages and family homes to restaurants, retail spaces, and modern commercial buildings, we deliver reliable service designed to keep your property safe, comfortable, and efficient. Whether you need HVAC repairs, plumbing support, drain cleaning, electrical work, or commercial maintenance, N.E.T.R. Inc. is proud to serve Southern Maine with dependable solutions year-round.

Improve Comfort, Safety & Performance Throughout Your Property

Keeping your home or business running efficiently starts with having reliable systems in place. Outdated HVAC equipment, aging plumbing, slow drains, overloaded electrical components, and neglected commercial systems can all lead to higher costs, unexpected repairs, and unnecessary stress. At N.E.T.R. Inc., we help property owners throughout Southern Maine improve performance with practical solutions built around their needs.

Our team can assist with heating and cooling upgrades, plumbing repairs, drain cleaning, electrical improvements, and commercial service projects that support long-term reliability. Whether you are looking to improve comfort, address recurring plumbing issues, prevent drain backups, upgrade electrical systems, or keep commercial equipment working properly, our experienced technicians are ready to help. With dependable workmanship and thoughtful recommendations, we make it easier to protect your property and keep essential systems operating at their best.

Proudly Serving Your Community

Dedicated Home & Commercial Service Across Southern Maine

We are proud to be a trusted choice for homeowners and businesses throughout Southern Maine. Our service vehicles are frequently seen traveling through Sanford, Waterboro, and the busy streets of Biddeford. We know the area well, helping us provide responsive service whether you need heating repair near the historic mills, plumbing help in a coastal home, drain cleaning for a local business, or electrical support for your property.

From the scenic shores of Wells and Kittery to the family-friendly neighborhoods of Saco, our commitment to local customers remains strong. We love serving this region and helping our neighbors maintain safe, comfortable, and efficient properties. If you reside or operate a business in Southern Maine, N.E.T.R. Inc. is just a phone call away for HVAC, plumbing, drain, electrical, and commercial service.

Schedule Your Service Today

Do not wait for extreme weather, plumbing problems, drain backups, electrical issues, or commercial system concerns to disrupt your day. Contact the professionals at N.E.T.R. Inc. to request an estimate, schedule a repair, or book routine maintenance. Call our friendly team or fill out our online contact form to experience dependable HVAC, plumbing, drain, electrical, and commercial service in Southern Maine.

A blue and yellow NETR service van displaying contact information and advertising heating, cooling, electric, and plumbing services.

Reliable Support for Southern Maine Businesses

A safe, comfortable, and efficient environment is essential for the success of any business. N.E.T.R. Inc. offers comprehensive commercial services designed to support the daily needs of businesses throughout Southern Maine. From HVAC systems and plumbing repairs to drain cleaning, electrical work, and ongoing maintenance, our experienced team has the skill and knowledge to help keep your facility running smoothly.

We understand that system failures can interrupt operations, affect customers, and create costly downtime. That is why we prioritize responsive service, thorough inspections, and dependable repair solutions for our commercial clients. Whether you manage a retail space, office building, restaurant, or multi-use facility, N.E.T.R. Inc. can provide the professional support you need to maintain comfort, safety, and efficiency for employees, customers, and visitors.

Helping Southern Maine Properties Handle Every Season

Southern Maine experiences a wide range of weather conditions, from freezing, snowy winters to hot, humid summer days and damp coastal air. These conditions can place major demands on your HVAC, plumbing, drain, electrical, and commercial systems. N.E.T.R. Inc. provides dependable solutions designed to help local homes and businesses stay protected, comfortable, and efficient through every season.

When winter weather arrives, our team can help with heating service, plumbing concerns, electrical needs, and commercial system support. During warmer months, we provide A/C service, drain solutions, plumbing repairs, and electrical improvements that help keep your property running properly. We can also address indoor comfort concerns such as air quality, humidity, ventilation, and overall system performance. Trust our team to provide practical solutions that support your property’s comfort, safety, and long-term reliability.

Why Southern Maine Trusts N.E.T.R. Inc.

For over three decades, N.E.T.R. Inc. has built a strong reputation as a trusted service provider in New England. Our commitment to quality workmanship, honest communication, and dependable customer service has earned the trust of homeowners and business operators throughout Southern Maine. From HVAC and plumbing to drains, electrical work, and commercial service, we take pride in treating every property with respect and care.

Our long history in the industry means we have helped solve a wide range of comfort, safety, and system performance challenges. We stand behind our work with a dedication to customer satisfaction and reliable results. When you choose N.E.T.R. Inc., you are choosing a company that values professionalism, integrity, and long-term relationships with the communities we serve.

Contact Us for Expert Service in Maine

Make sure your home or business is prepared for whatever New England weather and daily property demands bring. Whether you are opening a new shop in Kennebunk, updating an older home in Old Orchard Beach, dealing with a plumbing issue, scheduling HVAC maintenance, addressing drain concerns, or planning electrical improvements, N.E.T.R. Inc. has the skills and resources to help.

Reach out today to schedule your consultation with our experienced team. Let us show you why so many residents and businesses across Southern Maine choose us for dependable HVAC, plumbing, drain, electrical, and commercial services. Contact N.E.T.R. Inc. now and get the professional support your property needs year-round.

Americans with Disabilities Act (ADA) Notice

At N.E.T.R., Inc., we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (781) 650-5010; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.

Schedule Now

Please confirm below