Plumbing
Repairs, installations & remodels
From dripping faucets to full repipes, our licensed plumbers keep your water running clean and your drains flowing free.
Learn moreGreater Portland, Maine
Plumbing, Heating, Generators & Gas — done complete.
A J Complete is your local, licensed team for dependable plumbing, comfortable heat, whole-home generators, and safe gas work across Greater Portland, Maine.
- Licensed & insured
- 24/7 emergency service
- Locally owned in Maine
What we do
Complete home services under one roof
Heating
Boilers, furnaces & heat pumps
Stay warm through every Maine winter with expert heating installation, repair, and seasonal maintenance.
Learn moreGenerators
Whole-home standby power
Keep the lights on during Maine storms with a professionally installed and maintained standby generator.
Learn moreGas Installation & Service
Natural gas & propane
Safe, code-compliant gas line installation and service for appliances, heating, and outdoor living.
Learn moreWhy A J Complete
Work you can trust, service you can count on
We treat your home like our own — clean job sites, straight answers, and workmanship that meets code every time.
- Prompt & reliable — we show up when we say we will.
- Upfront pricing — no surprises, no pressure.
- Skilled technicians — trained across all four trades.
- Local & accountable — your Maine neighbors.
Where we work
Proudly serving Greater Portland
- Windham
- Gorham
- Westbrook
- Yarmouth
- Falmouth
- Cumberland
- Cape Elizabeth
- Standish
- Portland
- South Portland
- Scarborough
- Raymond
Ready when you are
Need a plumber, heat, or a generator? We're on it.
Fast scheduling and honest pricing across Greater Portland, Maine.