Water Heater
Up To $10,000 Off Your New AC System with Rebates Available Through Mass Save and No Payments and 0% Interest for 90 days - - - - - $99 AC Tune Up Special - - - - - $1,000 Off Whole Home Water Filtration

Winter Special on Tankless Water Heaters! Financing options as low as $30/month.

Rinnai tankless water heater installation. 15 year manufacturer warranty with a usual life expectancy of up to 20 years. 


Why choose a tankless water heater? Tankless water heaters only heat as much water as you need, which makes them more energy efficient and will lower your utility bills. They save space in your home and require less maintenance.


Save $250 on a new tankless water heater installation during the month of July. Financing options are available for as low as $30/month.

Expert Water Heater Replacement And Repair

Whether you need to replace or repair your water heater for your residential or commercial business, Merrimack Valley Plumbing has the skill you need. Our well-trained plumbing experts can perform any water heater repair that comes our way in Andover, MA. We offer high-quality systems—from tankless water heaters and standard tank water heaters—so we know how each type works and can get the job done swiftly and professionally.

We offer a range of services to fit your individual needs.

  • Water Heater Installation
  • Water Heater Repair
  • Water Heater Replacement
  • Tankless Water Heaters
  • Tank Water Heaters
  • Water Heater Repair & Maintenance

Call Merrimack Valley Plumbing for professional air conditioning service in Merrimack Valley, Haverhill, Methuen, Dracut, Andover, Lawrence, Georgetown, Newbury, and Lowell, MA., as well as the bordering regions of Salem and Plaistow, NH.

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