Importance Of Water Filtration Systems For Your Home
Water filtration systems are a crucial addition to your home because of the protection they
Our experienced team of technicians is proud to serve Cape Cod since 2010.
Located in Sandwich Massachusetts, High Efficiency LLC was founded by Craig Bishop in 2010. Fully licensed and insured, High Efficiency is focused on providing residential and commercial clients with extraordinary, clean, professional service and maintenance for their heating and cooling systems. We are dedicated to providing each and every customer with our exceptional knowledge and superior equipment for all their HVAC needs.
High-Efficiency LLC Air Purification products can help reduce contaminants in the air of your home or business. Our products can keep your family, loved ones, and staff protected from the virus spreading, including COVID-19. Our Air Cleaners and HVAC filters are designed to add a layer of protection to your home or business from pollutants like dust, dirt, mold, mildew, and pollen. See why our products can bring quality air to your home or business.
Speak to our trained, dedicated, and skilled staff about your HVAC & plumbing needs. Our team will evaluate your project and provide an estimate and timeline to complete your request on time!
We know repairs can be expensive so we offer Service Agreements to help cut your costs.
Water filtration systems are a crucial addition to your home because of the protection they
Water softening systems offer many benefits such as financial savings, reduced cleaning time, and more.
A ductless HVAC system has the benefit of being energy-efficient, but also has the disadvantage
The benefits of upgrading to a tankless water heater include lower utility bills, continuous hot
Garbage disposals are a useful tool for many, and it’s very important to know how
There are many reasons why your water pressure may be giving you issues, ranging from
Browser our specials and discounts to see how High Efficiency can save you money!
Learn how High Efficiency, Cape Cod Energy Solutions, and Home Contracting Solutions can help you save energy and money with the Mass Save program
Oil Burner License
#BU-31886
Master Sheet Metal License
#582
Master Plumber License
#15101