Pipe Repair & Replacement
Copper, PEX, and cast iron pipe repairs for leaks, corrosion, and freeze damage. Common in older New England homes with original plumbing.
Licensed & Insured — MA Master Plumber Lic
Our Services
Caples Mechanical provides a full range of plumbing, heating, and air conditioning services for residential and light commercial customers throughout Wilmington and surrounding communities.
Our Services
Plumbing Services
We handle plumbing repairs, fixture installations, piping work, and system upgrades. From small repairs to larger projects, we focus on clean, reliable work performed with attention to detail.
Faucet & Fixture Installation
Kitchen and bathroom faucet replacement, garbage disposal installation, and fixture upgrades.
Drain Cleaning
Stubborn clogs, slow drains, and sewer line issues. We use professional-grade equipment to clear blockages fast.
Water Heater Service
Installation, repair, and replacement of water heating systems based on your needs.
Bathroom Remodels
Full and partial bathroom renovations including rough-in plumbing, fixture installation, and finish work.
Sump Pump Installation
Protect your basement from flooding with a properly installed and maintained sump pump system.
Our Services
Heating Services
Installation, replacement, and repair of boilers and heating systems. We help ensure your system operates safely and efficiently.
Boiler Installation & Repair
Service and installation of steam and hot water boiler systems, including high-efficiency condensing units.
Furnace Service
Gas and oil furnace repair, maintenance, and replacement. Annual tune-ups to keep your system running efficiently.
Radiant Floor Heating
Hydronic radiant heat installation for comfortable, even warmth throughout your home.
Baseboard & Radiator Service
Repair, replacement, and balancing of baseboard heating and radiator systems.
Heat Pump Systems
Air-source and ductless heat pump installation for efficient heating and cooling year-round.
Heating System Maintenance
Annual maintenance plans to prevent breakdowns, extend equipment life, and keep energy costs down.
Our Services
Air Conditioning Services
Massachusetts summers keep getting hotter, and a reliable air conditioning system isn't a luxury — it's a necessity. Caples Mechanical installs and services central air conditioning, ductless mini-split systems, and commercial HVAC equipment.
Whether you're adding AC to an older home or replacing an aging system, we'll help you find the right solution for your space and budget.
Central Air Installation
Complete central AC system installation for new construction and existing homes. Proper sizing and load calculations for maximum efficiency.
Ductless Systems
Flexible cooling solutions for homes without ductwork and room-by-room temperature control.
AC Repair
Diagnosis and repair of all makes and models. Refrigerant recharge, compressor repair, electrical troubleshooting, and more.
AC Maintenance
Seasonal tune-ups to clean coils, check refrigerant levels, inspect electrical connections, and ensure peak performance before summer.
Commercial HVAC
Installation and service for commercial rooftop units, split systems, and VRF systems.
Indoor Air Quality
Air filtration, UV purification, and humidity control solutions to improve the air you breathe.
Emergency Service — Available 24/7
Burst pipe? No heat? AC down on the hottest day of the year? We respond fast to emergency calls throughout Wilmington, MA and the surrounding area. Don't wait — call now or submit a service request.
Request a Free Estimate
Tell us what you need and we'll get back to you with a quote. For emergencies, call us directly at (978) 267-9767.
Call us directly (978) 267-9767
- Licensed & Insured
- MA Master Plumber #15985
- 25+ Years Experience
Serving Wilmington & Surrounding Communities