Water Heater Dip Tube Problems: Signs & Solutions
If you’ve noticed your hot water doesn’t stay hot as long as it used to, or you’re getting lukewarm water when you expect scalding hot […]
DEPENDABLE PLUMBING, HEATING, & COOLING SERVICES in Hanover, MA & the South Shore
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Helping homeowners with plumbing, heating, & cooling services in Hanover, MA for over 15 years.
Our Services
AIR CONDITIONING
We ensure peace of mind with a swift and reliable solution to keep your space cool and comfortable.
HEATING
Make sure your heating system has the maintenance and repairs it needs to keep you warm.
Plumbing
Protect your home from leaks and costly issues with expert plumbing care and quick fixes.
About Us
At Efficiency Plumbing, Heating & Air, we’ve proudly served the community since 2015, delivering top-notch plumbing, heating, and air conditioning solutions. From high-efficiency installations to water heaters and water filtration systems, our certified team ensures every job is done right. We value quality, safety, and customer satisfaction—sanitizing between visits and maintaining strict health protocols. Whether it’s your home or business, trust us to keep your comfort systems running smoothly.
WHY CHOOSE Efficiency?
Your One-Stop Destination for Plumbing, Heating and Air Quality Solutions in Hanover
We Take A Whole-Home Approach To Comfort!
Top-Rated HVAC Company in Hanover, MA
We Warrantee Our Materials And Workmanship!
Family Owned And Operated
A Local, Family-Owned HVAC Company You Can Trust
- Fully licensed and insured team of technicians
- Professional and safe on every job
- Everything accurately sized and expertly installed
- Free Extended Warranties on new Equipment
- 24/7 Emergency Service available
Articles from Efficiency
Latest Efficiency news
How to Shut Off Water to House: Main Water Valve Location
Knowing how to shut off water to house systems is the difference between minor water damage and a catastrophic flood. Every homeowner should understand where […]
Ductless AC Repair: Signs Your System Needs Service
A ductless mini split system is a reliable and energy-efficient way to heat and cool your home. Many homeowners choose these systems because they offer […]
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“Outstanding Work”
5/5
Have been having hvac issues. Called last night, received an immediate response, and two technicians arrived at my home before noon today. Mike and his partner were great – professional, efficient, knowledgeable and friendly. They took the time to thoroughly assess the issue, explain it to me and take care of it. I highly recommend Efficiency Plumbing, Heating & Air.
Kathleen Magliocca