Certified Rheem Water Heater Installation in New Jersey
Certified Rheem Sales, Service, Maintenance & Installation in Morris County, Essex County & Bergen County, NJ
At Doctor Water Heater, we are New Jersey’s trusted experts for Rheem water heaters, offering certified installation, fast repairs, and professional maintenance for all Rheem tank, tankless, hybrid, and commercial models. Based in Denville, NJ, we proudly serve Morris, Essex, and Bergen County—including Denville, Mountain Lakes, Rockaway, Morris Plains, Morristown, Livingston, Roseland, Fairfield, North Caldwell, West Caldwell, Montclair, Cedar Grove, Parsippany, and all surrounding New Jersey towns.
Rheem is one of the world’s leading water heater manufacturers, known for dependable performance, strong warranties, and advanced energy-saving technology. As certified Rheem technicians, we ensure every system is installed safely, correctly sized, and fully compliant with New Jersey codes and Rheem’s own warranty requirements.
Rheem Water Heater Solutions We Offer
Rheem Gas & Electric Tank Water Heaters
Rheem’s tank-style units are some of the most popular systems in New Jersey homes. We install and service the full lineup, including:
- Rheem Professional Classic® Series
- Rheem Professional Prestige® Series
- Atmospheric Vent & Power Vent Gas Models
- Ultra Low NOx High-Efficiency Heaters
- Standard & High-Recovery Electric Units
- Short, Tall, and Lowboy Configurations
These units are ideal for NJ households needing reliable hot water, strong recovery rates, and long-term performance.
Rheem Hybrid Heat Pump Water Heaters
Rheem is an industry leader in hybrid heat pump technology, including:
- Rheem ProTerra® Hybrid Electric Heat Pump
- Rheem Professional Prestige® Hybrid Series
These models can reduce energy use by up to 75%, making them an excellent option for eco-friendly New Jersey homeowners and properties with high electric bills.
Rheem Tankless Water Heaters
Rheem’s tankless lineup is powerful, efficient, and perfect for homes upgrading to endless hot water:
- Rheem Performance Platinum™ Condensing Tankless
- Rheem Prestige® RTGH Series (Indoor/Outdoor)
- Super High Efficiency Plus (SHE+) Models
- Rheem Mid-Efficiency Tankless Systems
These units provide on-demand hot water, lower utility costs, quieter operation, and longer system lifespan—major advantages for New Jersey households.
Rheem Commercial Water Heaters
We also install and repair Rheem commercial systems for:
- Restaurants
- Multifamily buildings
- Offices
- Retail spaces
- Light industrial properties
This includes commercial gas, electric, tankless, and ultra high-efficiency models.
Certified Rheem Installation, Repair & Maintenance in New Jersey
Choosing a certified Rheem installer ensures your system is properly sized, vented safely, set up according to Rheem’s specifications, and protected under warranty.
At Doctor Water Heater, you receive:
Certified Rheem Expertise
Our technicians are trained to install and service all Rheem models—tank, tankless, hybrid, and commercial.
Full-Service Rheem Support
We provide:
- Rheem water heater installation
- Rheem water heater repair
- Tankless descaling & maintenance
- Annual flushing & sediment removal
- Hybrid heat pump tuning
- Anode rod replacement
- Gas line, venting & code compliance
- Warranty service & troubleshooting
Same-Day Service Available
We offer fast scheduling and same-day repairs when available because hot water issues can’t wait.
Accurate System Recommendations
We evaluate your home’s:
- Water usage
- Fuel type
- Venting requirements
- Gas supply
- Installation space
This allows us to recommend the perfect Rheem model for your hot water needs and budget.
Warranty-Safe, Code-Compliant Installations
We handle all NJ requirements including:
- Proper venting
- Gas sizing
- Expansion tanks
- T&P valve compliance
- Permitting
- Safety inspections
We Also Service Other Major Water Heater Brands
Doctor Water Heater is a full-service specialist certified to install and repair:
Why New Jersey Homeowners Choose Doctor Water Heater
Homeowners across Morris, Essex, and Bergen County trust us because we offer:
- Certified Rheem installation & repair
- Local New Jersey expertise
- Upfront, honest pricing
- Fast response times
- Long-term maintenance & support
- Transparent recommendations—no upselling
When you need a Rheem water heater installer near you, Doctor Water Heater is the trusted specialist serving Denville and all surrounding North Jersey communities.
Contact Us
Have a Question?
Get In Touch!
Upgrade your home with a certified Rheem system or schedule service today.
- (800) 275-8433
- Denville, NJ 07834