Water Heater Installation & Replacements

When it comes to water heater installation and replacements, choosing the right system is essential for efficiency, performance, and long-term savings. Whether upgrading an outdated unit or installing a brand-new water heater, professional service ensures proper sizing, secure connections, and compliance with safety standards. A modern, energy-efficient water heater can reduce utility costs while providing consistent hot water for your home. Signs that you may need a replacement include fluctuating water temperatures, unusual noises, leaks, or a system over 10 years old. Expert installation helps maximize the lifespan of your new unit while preventing potential issues down the road. Trusting our licensed professionals guarantees a hassle-free process with reliable results!

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A Happy Home Services technician servicing a water heater

Installations & Replacements

Our comprehensive water heater installations service delivers quality, safety, and satisfaction tailored to your needs. Our professional team brings knowledge and care to every project, ensuring that each water heater installations solution enhances performance and reliability, meeting high standards and exceeding expectations.

Flexible Financing

We know that water heater installations and replacements can be a major investment, which is why we offer flexible financing options to fit your budget. Whether upgrading an old unit or replacing a failed system, our financing solutions ensure access to reliable hot water without adding financial stress to a failed water heater.

Customer Satisfaction

At the core of our business is a commitment to customer satisfaction. We prioritize exceptional service at every step, from initial consultations to follow-up support, ensuring that every client feels valued and heard. By focusing on quality workmanship, transparent communication and attentive service while exceeding expectations.

A Happy Home Services technician working on a toilets plumbing

Licensed Plumbers Offering Plumbing Solutions in Durham, NC and Surrounding Research Triangle Region

Experience superior plumbing services with Happy Home Services in Durham, NC, where we are dedicated to providing top-quality solutions tailored to meet your home’s unique needs. Our team of skilled plumbers specializes in expert installations and fast, reliable repairs, ensuring that every aspect of your plumbing system runs smoothly. Whether you’re dealing with a leaky faucet, a clogged drain, or require a complete plumbing overhaul, we have the expertise to deliver efficient and dependable service every time. We pride ourselves on our commitment to customer satisfaction, offering transparent pricing and personalized solutions that address your specific concerns. As a trusted local provider, we understand the importance of a well-functioning plumbing system for your daily comfort and convenience. Our goal is to exceed your expectations with our prompt response times and quality workmanship, making us your go-to choice for all plumbing needs in Durham and surrounding areas. Contact us today to schedule your service and experience the difference of working with a professional team dedicated to keeping your home’s plumbing in top shape!
  • Amana logo
  • Ruud logo
  • Goodman logo
  • American Standard logo
  • Carrier logo
  • LG logo an HVAC partner in Durham, NC
  • Trane logo
  • Lennox logo
  • Daikin logo an HVAC partner in Durham, NC
  • York logo
  • Honeywell logo an HVAC partner in Durham, NC
  • Rheem logo
  • Mitsubishi Electric logo an HVAC partner in Durham, NC
  • Water Furnace logo an HVAC partner in Durham, NC
And Dozens More

Qualified for All Major Makes and Models

Our team of expert technicians is trained to handle all makes and models of major brands with precision and care. From routine maintenance to complex repairs, we ensure top-notch service for all.

  • Ensure optimal efficiency of all your systems

  • Lower your utility costs with energy efficiency

  • Extend your system’s lifespan through regular maintenance

  • Keep you and your family comfortable and safe during all seasons

Our Certifications & Awards

  • OnCallAir Customer First Award Winner
  • North American Technician Excellence logo (NATE) given to Happy Home in Durham, NC

FAQs

How can I make my water heater last longer?

Follow these tips to make your water heater last longer:

  • Schedule annual inspections, flush the tank to remove sediment, and inspect for leaks or rust.
  • Reduce the default setting to 120°F (49°C) to prevent overheating and unnecessary wear on parts.
  • Use an insulating blanket to reduce heat loss and improve energy efficiency.
  • Test the pressure relief valve to ensure it’s working correctly and discharging water properly.
  • Check the anode rod and replace it if it’s severely corroded.
  • Fixing minor problems early helps prevent major damage later.

How Long Does a Water Heater Installation or Replacement Take?

A standard water heater replacement or installation typically takes between 2 to 4 hours, depending on the unit type and complexity of the setup. If modifications to plumbing or venting are needed, the process may take longer. Hiring a professional ensures a safe and efficient installation, reducing the risk of leaks, inefficiencies, or future breakdowns.

What Are the Signs That I Need a Water Heater Replacement?

If your water heater is over 10 years old, produces rusty or discolored water, makes unusual noises, or struggles to provide consistent hot water, it may be time for a replacement. Increased energy bills and frequent repairs are also key indicators that your system is failing. Upgrading to a new, energy-efficient model can improve performance, reduce costs, and ensure reliable hot water for your home.

What’s the number one mistake homeowners make with water heaters?

The biggest mistake homeowners make with water heaters is neglecting regular maintenance. Failure to flush the tank annually leads to sediment buildup, reducing efficiency and damaging the heater. Ignoring signs of leaks, corrosion, or faulty valves can result in major damage or even premature failure. By prioritizing maintenance and promptly addressing issues, homeowners can prevent costly repairs or early replacement of their water heaters.

What are the signs a water heater requires repairs?

Several signs indicate that a water heater requires repairs:

  • Inadequate hot water
  • Strange noises
  • Discolored water
  • Leaks
  • Fluctuating water temperatures
  • Foul odors
  • Higher utility bills

Sudden increases in energy usage may indicate an inefficient water heater. If you notice any of these signs, it’s wise to call a professional to assess and repair your water heater promptly, preventing further damage and ensuring it functions properly.

Clamp meter on HVAC unit
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A Happy Home Services employee speaking on the phone with a customer

We Offer Financing!

Happy Home Services proudly offers financing options through Goodleap® and GreenSky®. Financing options let you tackle necessary repairs or upgrades without draining your savings or delaying important projects.


Financing is dependent on service requirements and credit history. Some of our short- and long-term financing options include:

  • 0% interest
  • 6.99% interest
  • $58/month for furnaces
  • $99/month for AC/heating units
  • And more!
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Happy Home Services has been the trusted HVAC and plumbing company in Greater Durham and Chapel Hill, NC, since 1955. Our team of technicians is background-checked to ensure trustworthy professionals will be working in your home. We guarantee our work with strong commitments, including a 100% money-back guarantee and a 25% to 50% energy reduction guarantee. Whether it's 24/7 emergency repairs or scheduled maintenance, Happy Home Services is the go-to choice for all your heating, cooling, indoor air quality, plumbing, and drain needs in North Carolina.

Schedule Now

or speak with an expert!

(919) 726-9430 Call Now

We Serve the Entire Research Triangle!