Cahill Heating & Air Conditioning Services

Cahill Heating, Cooling, Electric, Plumbing & Sewer has been a trusted provider of quality heating, cooling, and electrical services to North Shore homes and businesses since 1973. With over 50 years of experience, our team of expert technicians is dedicated to ensuring your home stays comfortable all year round.

At Cahill, we believe in delivering exceptional service and unmatched customer satisfaction. Our friendly technicians are committed to providing the highest quality workmanship and ensuring a job well done, every time. We understand that your time is valuable, which is why we offer same-day service and 24/7 emergency service, 365 days a year.

Our company was founded on the principles of unparalleled honesty and integrity, and we strive to uphold these values in everything we do. We are proud to be a factory-trained and certified team, ensuring that we have the skills and tools to keep your HVAC systems in top-notch shape. We are also committed to delivering 100% satisfaction guarantees and unmatched customer service, so you can rest easy knowing that you are in good hands.

Our Services

At Cahill, we are proud to offer a wide range of heating, cooling, and electrical services to meet all of your home and business needs.

Heating

Our heating experts are here to help keep your home warm and cozy all winter long. We work on furnaces, boilers, heat pumps, and more, so you can rest easy knowing that your heating system is in good hands.

Cooling

Our top-quality air conditioning solutions will ensure your home stays cool and comfortable, no matter how hot it gets outside. From complex repairs to routine maintenance, our professionals have the skills and tools to keep your AC system running smoothly.

Electrical

The professional electricians at Cahill have the skills and tools to complete your electrical work safely and effectively. Whether you need electrical repairs, installations, or maintenance, our team is here to help.

Generators

When the power goes out, you don't have to worry! A backup generator from Cahill will keep your home reliably powered during an outage. Our team of experts will help you choose the right generator for your home and ensure that it is installed safely and efficiently.

Our Story

In 1973, Cahill Heating, Cooling, Electric, Plumbing & Sewer was founded with the mission of providing high-quality heating, air conditioning, and generator services to the North Shore community. Over the past 50 years, our company has built a reputation for excellence in all that we do.

From standard maintenance appointments to complex installations, our friendly technicians bring the same unwavering commitment to quality workmanship. That's why working with our team ensures a job well done.

Discover the Cahill Difference

At Cahill, we pride ourselves on delivering peace of mind. Our Same Day Service, 24/7 365 Emergency Service, Unparalleled honesty and integrity, Factory Trained Technicians, 100% satisfaction guarantee, and Unmatched customer service are just a few of the reasons why our customers trust us for all of their heating, cooling, and electrical needs.

Thank you for considering Cahill Heating, Cooling, Electric, Plumbing & Sewer. We look forward to serving you!