Business Details
16 Years
experience
Emergency
services
Expert HVAC & Plumbing Services in Cape Cod
Founded in 2010, High Efficiency has established itself as a leading provider of HVAC and plumbing solutions across Cape Cod, the Islands, and the South Shore. Our team of certified professionals brings decades of combined experience to every project, specializing in cutting-edge technologies that enhance energy efficiency and indoor comfort. We are committed to delivering exceptional service through 24/7 emergency support, personalized maintenance plans, and partnerships with programs like Mass Save to help customers reduce energy costs.Our dedication to quality is reflected in our 1-year labor warranty, use of top-tier brands like Trane and Mitsubishi, and a customer-centric approach that prioritizes transparency and satisfaction. With a focus on innovation and reliability, we strive to be the trusted partner for residential and commercial clients seeking sustainable, long-term solutions.
Services
HVAC Installation
Plumbing Repair
Ductless HVAC
Indoor Air Quality
Commercial HVAC
Emergency Services
Furnace Maintenance
Water Heater Repair
Hybrid Heating
Preventative Maintenance
Details
- Year established: 2010
Highlights and features
- We offer 24/7 emergency HVAC and plumbing services for urgent needs.
- Our team holds elite certifications from leading industry manufacturers like Trane.
- We partner with the Mass Save program to provide energy-saving solutions.
- All installations include a 1-year labor warranty and free first-year maintenance.
- Our technicians are licensed, insured, and trained in the latest technologies.
Associations and certifications
- TRANE Comfort Specialist
- Diamond Contractor Elite
- Oil Burner License BU-31886
- Master Plumber License 15101
What people say
Knowledgeable technicians
Prompt service
Professional team
Reliable solutions
Excellent communication
Services
HVAC Installation
Our HVAC installation services ensure optimal system performance for residential and commercial properties. We specialize in energy-efficient units that reduce utility costs while maintaining comfort. Technicians conduct detailed load calculations to select the right equipment size and configuration for each space.
Plumbing Repair
We provide emergency and scheduled plumbing repairs for leaks, clogs, and system failures. Our licensed plumbers use advanced diagnostic tools to identify issues quickly and implement durable solutions for residential and commercial systems.
Ductless HVAC
Ductless HVAC solutions offer zoned temperature control without extensive ductwork. Our certified technicians install and service Mitsubishi and Trane ductless systems, ensuring efficient heating and cooling for homes and businesses.
Indoor Air Quality
We improve indoor air quality through advanced filtration systems, dehumidifiers, and ventilation solutions. Our assessments identify contaminants and recommend customized systems to enhance air purity and respiratory health.
Commercial HVAC
Tailored HVAC services for commercial properties including installation, maintenance, and emergency repairs. We optimize systems for energy efficiency and compliance, serving businesses across Cape Cod and the South Shore region.
People
Craig Bishop
Owner
With 25+ years in HVAC and plumbing, Craig founded High Efficiency in 2010. He specializes in system design and code compliance, combining technical expertise with community-focused service standards.
Julie Lawson
Owner
Julie co-owns High Efficiency, overseeing operations and customer service. Her administrative expertise and community involvement enhance the company's commitment to client satisfaction and local partnerships.
Dave Sullivan
Accounts Manager
Dave manages key accounts and maintenance programs. A licensed plumber with EPA certification, he brings technical knowledge and client relationship expertise to High Efficiency's service delivery.
Questions
What are the signs my HVAC system needs repair?
Unusual noises, uneven temperatures, frequent cycling, and increased energy bills indicate potential HVAC issues requiring professional assessment.
How often should HVAC systems receive maintenance?
We recommend biannual maintenance: once before heating season and once before cooling season to ensure optimal performance.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency services for urgent heating and cooling system failures across Cape Cod and surrounding areas.
Can I finance HVAC upgrades?
Yes, we offer 84-month interest-free financing through the Mass Save program and handle all necessary paperwork for customer convenience.
What areas do you service?
We serve Cape Cod, Martha's Vineyard, Nantucket, South Shore, and South Coast communities with comprehensive HVAC and plumbing solutions.
Are your technicians certified?
Our team holds certifications including TRANE Comfort Specialist, Mitsubishi Diamond Contractor Elite, and state licensing for HVAC and plumbing work.
