Wilson Brothers Heating, Air Conditioning

We specialize in installing high-efficiency heating systems, including gas furnaces and boilers. Our technicians ensure precise setup for optimal performance and energy savings. Customers benefit from durable systems and expert guidance on rebates and tax credits.

Our team provides prompt diagnosis and repair of air conditioning units. Services include refrigerant checks, compressor repairs, and system tune-ups to restore comfort during peak summer months. We guarantee reliable, long-lasting fixes.

From panel upgrades to generator installation, we deliver safe electrical services for homes and businesses. Our licensed electricians handle repairs, code compliance, and smart home integrations with precision and attention to safety standards.

We address leaks, water heater issues, and gas line installations with expert care. Services include drain cleaning, fixture upgrades, and water filtration systems to ensure efficient, code-compliant plumbing for residential and commercial properties.

Our air quality solutions include UV lights, humidifiers, and filtration systems to reduce allergens and pollutants. We help customers create healthier environments by improving ventilation and controlling moisture levels in homes and businesses.

Yes, we provide 24/7 emergency HVAC repair services to address urgent heating and cooling needs.

We serve Pepperell, Townsend, Groton, Fitchburg, MA, and surrounding areas in Northern New England.

Yes, we offer financing options to help customers manage the cost of HVAC, electrical, or plumbing projects.

Yes, we offer extended labor warranties and manufacturer-backed coverage on installed equipment for added peace of mind.

You can schedule online via our website or call us directly at 978-274-7820 for immediate assistance.

Wilson Brothers is really an anomaly these days, a company that cares and will continue working on a problem until it's fixed properly. They are reasonably priced and never try to upsell anything. All the technicians that have ever come to our house are very polite and knowledgeable. We have a problematic boiler and where other companies have tried to sell us a new one, Wilson Brothers always fixes it and gets us going. We will never call any other company again for any heating or HVAC issues.

We own 2 homes in Groton Mass and we have had Wilson Brothers for several installations & repairs as well as yearly services.their employees are knowledgeable and respectful. A very well run company- highly recommend!

In Sept. I posted a 5* review for our annual check up of heating system. 22 days later, on a Saturday, we had no heat, having not used it much with warm weather. Derek was able to come within 3 hours with a trainee and found the control boards were unable to communicate with each other. He removed all molex plugs and connections then re-seated them. When he turned the power back on everything worked as it should. 5* for friendliness and prompt help.

But 3* because I suspect some wire wasn't secure from the annual check up. Wilson Bros should have given a $25 credit off our bill for a previous Yelp review but didn't. My husband notified the office 3 days ago and has heard nothing back. So the company rating, not Derek's, is now 3* for needing an expensive fix in 3 weeks and no response from office. About 15 years ago we also had the no heat problem after the annual visit and something was not put back right.

Wilson Brothers has been consistently excellent and timely in responding and servicing our heating and air conditioning systems. Their preferred customer contract is the best way to insure consistent annual service for a reasonable fee. Wilson Bros' service technicians have been skilled and informative. We feel secure and protected with them. A great firm! Eric T.