Hot water is more than a luxury — it’s a daily necessity. Whether you’re taking a shower, washing dishes, or doing laundry, you need a system that works when you do. At Majewski Plumbing & Heating, we specialize in water heater installation, repairs, and maintenance to make sure your home never runs out of hot water.
Thinking about upgrading to a tankless water heater?
Our team helps homeowners transition to smarter, more efficient systems that heat water only when needed—freeing up space and improving overall comfort.
We provide professional tankless water heater installation, system replacement, and reliable repair services to ensure your unit is properly sized, safely installed, and performing at its best.
Because these systems heat water on demand, you’ll enjoy endless hot water for showers, laundry, and dishes while reducing energy waste and lowering monthly utility bills.
Compact, long-lasting, and highly efficient, tankless water heaters are an ideal upgrade for modern homes across Cape May. Our experts are here to guide every step and maximize your home’s comfort and savings.
Call now to schedule your tankless water heater installation or same-day replacement in Cape May.
Our Water Heater Services
Every home has different hot water needs, and our team is equipped to handle them all. From installing new systems to extending the life of your current unit, we deliver solutions that fit your lifestyle and budget.
Water Heater Installation
We install both tank and tankless water heater systems, ensuring proper sizing, venting, and fuel compatibility for optimal performance. Whether you’re replacing an outdated unit or planning a new build, our licensed professionals handle every detail so your system runs safely and efficiently. Our installation and replacement service includes a full evaluation of your home’s hot water demand, local code requirements, and long-term efficiency goals. We ensure a smooth setup, transparent pricing, and proper configuration for maximum reliability.
Upgrades to Tankless
Majewski Plumbing & Heating helps homeowners transition from traditional tanks to advanced tankless systems through professional conversions, replacements, and repairs. Our team identifies the right model for your home, manages venting and gas adjustments, and provides ongoing support to keep your system running at peak performance.
Water Heater Repair
Fast, reliable fixes for leaks, breakdowns, or poor performance.
Water Heater Installation
Expert setup for tank and tankless units.
Upgrades to Tankless
Switch to modern, energy-efficient systems and enjoy endless hot water.
Maintenance & Flushing
Extend the life of your system with routine care.
Tankless Water Heater Installation & Replacement Experts
As authorized installers of leading brands like Rinnai, our certified team specializes in fast, precise tankless water heater installation and replacement services. We remove outdated equipment, configure new systems for efficiency, and provide expert guidance so you always have reliable, on-demand hot water. Whether you're upgrading from a tank or replacing an older tankless unit, we deliver clean, efficient results.
Why Choose Us for Water Heater Services?
Your water heater is an investment, and choosing the right team ensures it runs smoothly for years. With over 20 years of experience in Cape May, our certified professionals deliver honest, dependable service every time
Licensed & Insured (#12173)
Work done by certified professionals.
Trusted Since 2004
Over 20 years serving Cape May families.
Upfront Pricing
No hidden costs, ever.
Emergency Service
Quick response when you need hot water fast.
Top Brands
Authorized installer for leading manufacturers like Rinnai.
Benefits of Professional Heating Repair
Fixing heating issues early not only keeps your home warm, but it also saves money and prevents dangerous breakdowns. Choosing professional service means peace of mind for you and your family.
Save on Energy Bills
Energy-efficient water heating systems are designed to use less power, which means you enjoy reliable hot water while keeping your monthly utility bills lower.
Save on Energy Bills
With expert installation and regular maintenance, your water heating system can perform efficiently and reliably for up to 20 years, saving you from frequent replacements.
Endless Comfort
From morning showers to evening chores, you’ll have consistent hot water whenever you need it — no interruptions, no stress.
Peace of Mind
Every service we provide is backed by our satisfaction guarantee, giving you confidence that the job will be done right the first time.
Cape May homes often face seasonal temperature swings that can strain older water heaters.
A professionally installed tankless unit maintains stable output regardless of demand, helping families avoid cold shocks and system lag. With ongoing tankless water heater repair near me services, we address scale buildup, sensor issues, and combustion performance to keep your unit running for years. Whether you choose Rinnai, Navien, or another trusted brand, our team ensures proper setup and dependable operation.
How It Works
Clearing stubborn clogs is simple with Majewski Plumbing & Heating. Our expert team guides you every step of the way to restore smooth, worry-free drains in your home.
Book Your Service
Call or schedule online.
Expert Installation or Repair
Done right the first time.
Professional Evaluation
We recommend the best system for your home.
Enjoy Reliable Hot Water
Comfort and savings for years to come.
This includes tank and tankless water heater installation, tankless replacement, and tankless water heater repair options based on your home’s demand.
Yearly service on tankless water heater. Technician was kind and professional as always.
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Bonnie Kernicky
Justin and Steve did a great job at our home today. Very personable.
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John Gordon
Absolutely the best plumbing company I have worked with. Estimate are spot on, use of texting, emails keeping us informed. On time and very polite and helpful. Wonderful experience.
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Steve and Sue Curley
I had an emergency septic drain pipe blockage.
Majewski arrived with in a few hours*. They opened the drain and found new concerns for my 70 year old house.
The workmen retured to correct and replace failing pipes and set a new toilet!!
They shared their concerns about possible future issues that may develope. I am very thankful for their expertise, and knowledge that they provided to me.
Job well done *****
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Gary Bledsoe
We had a leak in our ceiling underneath the bathroom. They came out within an hour of me calling. We’re really nice, friendly and explained everything in a way that was easy to understand. Will definitely use them again for any plumbing issues.
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Vinnie Corsi
Majewski plumbing was prompt, they came out within hours of my call. Saleem was very professional and he finished our repair very quickly. I will definitely use Majewski again for my plumbing needs.
CONTACT
No question is a dumb question - Get In Touch
Give us a call at 609-374-6001 and we'd be happy to help you! And if you're not ready to call, fill out the form below. Hours are 9 am - 5 pm Monday - Friday.
Saturday is available by appointment only.
Frequently Asked Questions
If you notice leaks, strange noises, or inconsistent heating, it may be time for service.
We recommend flushing once a year to keep it running efficiently.
Most installations are done in less than a day.
Yes — we install, repair, and maintain both types.
Hot Water. On Time. Every Time.
Don’t wait for your water heater to fail. With Majewski Plumbing & Heating, you get fast, reliable, and professional water heater service backed by years of expertise.
