Our Services
Complete HVAC, plumbing, and solar solutions for homes and businesses throughout Central and Southern Maine.
Heating Services
Stay warm through Maine's toughest winters with our expert heating solutions.
Furnace Installation
High-efficiency furnace systems for Maine's cold climate. Gas, oil, propane, and electric options available.
Learn MoreFurnace Repair
Fast, reliable furnace repairs to restore warmth to your home. Same-day service available.
Learn MoreHeat Pump Repair
Expert diagnostics and repairs to keep your heat pump running efficiently year-round.
Learn MoreCooling Services
Beat the summer heat with reliable air conditioning and cooling solutions.
Plumbing Services
Professional plumbing solutions for your home or business.
Solar Contracting
Commercial solar installation and engineering for Maine businesses.
Explore Our Full Range of Services
Knowles Mechanical is Central Maine's trusted provider for heating, cooling, plumbing, and renewable energy solutions. Our heating team delivers professional furnace installation and responsive furnace repair to keep your home warm when it matters most.
For year-round comfort, we offer heat pump repair along with fast air conditioner repair for the summer months. Homeowners looking for an energy-efficient alternative should consider our ductless mini-split installations for zone-controlled heating and cooling.
Our licensed plumbers deliver a full suite of plumbing services, from leak detection and drain cleaning to expert fixture installation for residential and commercial properties. Businesses interested in clean energy can explore our solar contracting options.
Return to our homepage to learn more about Knowles Mechanical, contact us for a free estimate, or visit our careers page to join the team.
Not Sure What You Need?
Our experienced technicians can diagnose the issue and recommend the best solution. Contact us for a free consultation.