Water Heater Repair & Installation Services in Miramar Beach, FL

Tank & Tankless Systems

Fast, Honest Diagnosis

Expansion Tank Upgrades

Licensed & Warrantied Work

Rated 5 / 5 by local homeowners

★★★★★

Verified & Bonded

Licensed
& Insured

BBB
Accredited

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What We Handle

Water Heater Repair for Homes Across the Emerald Coast

Water heater repair here looks a little different than it does inland: salt air and humidity wear down tanks faster, and heavy seasonal occupancy from vacation rentals adds even more strain. That’s why water heater work ranks as the top plumbing need in three of the four areas we serve. Mr. Luna Plumbing & Bath installs, repairs, and maintains both tank and tankless systems, with owner Frankie Cambria reviewing the plan before anything is decided.

Water Heater Repair

Mr. Luna Plumbing & Bath diagnoses and repairs water heaters with leaks, no hot water, faulty components, temperature problems, and other common issues.

Water Heater Replacement

We remove and replace old, leaking, or failed water heaters with properly sized equipment selected for your home's hot-water needs.

Electric Water Heater Installation

Mr. Luna Plumbing & Bath installs electric water heaters, including water connections, shut-off valves, drain pans, expansion tanks, and required plumbing components.

Gas Water Heater Installation

We install gas water heaters with proper water, gas, venting, drainage, and safety connections for dependable hot water.

Tankless Water Heater Installation

Mr. Luna Plumbing & Bath installs tankless water heaters designed to provide efficient, on-demand hot water while eliminating the need for a storage tank.

Tankless Water Heater Repair

We diagnose and repair tankless water heater problems including error codes, ignition failures, temperature fluctuations, and reduced hot-water performance.

Water Heater Maintenance

Mr. Luna Plumbing & Bath provides water heater flushing, inspections, and maintenance to help improve performance and extend equipment life.

Water Heater Conversion

We convert compatible water-heating systems, including tank-to-tankless upgrades and other water heater configurations based on your home's utilities.

Where We Work

Water Heater Service Across Destin, Miramar Beach & 30A

Water heater installation and repair is available across Destin, Miramar Beach, Sandestin, and Santa Rosa Beach. Coastal wear affects every one of these markets, though the reasons differ, aging condos in Destin, remote-owned units in Sandestin, and new-construction demand along the Santa Rosa Beach corridor.

Miramar Beach

Destin

Sandestin

Santa Rosa Beach

The mr luna Difference

Why Homeowners Trust Us With Water Heater Repair

A failed water heater is disruptive enough without a contractor pushing you toward the more expensive fix. Frankie Cambria personally reviews every water heater estimate, weighing repair against replacement honestly, backed by a Master Plumbing License and materials suited to this coastline’s salt air and humidity, not a generic, one-size-fits-all install.

Owner-Reviewed Estimates

Frankie Cambria personally reviews every water heater estimate before a repair or replacement is recommended.

Tank & Tankless Expertise

We install and service both systems, so the recommendation fits your home, not a preference for the pricier option.

Built for Coastal Wear

Installations account for salt air and humidity, conditions that wear down generic setups faster along this coast.

Expansion Tank Knowledge

We explain and install upgrades like expansion tanks that most homeowners never hear about elsewhere.

Licensed & Warrantied

Every water heater job runs under a Master Plumbing License and a 1-year labor warranty, stated plainly.

Repair or Full Conversion

The same team handles a simple repair or a full tankless conversion, so you're not juggling two contractors.

Reviews

What Our Clients Are Saying

Water heater failures happen at inconvenient times, and homeowners want a team they can trust to explain the problem honestly. While our reviews reflect the full range of plumbing and remodel work we handle across Destin, Miramar Beach, and Sandestin, they speak to the same standard we bring to every water heater call: clear communication and work that holds up.

★★★★★

“Frankie and Luke at Mr. Luna are the only plumbers you need. After being burned by two of the bigger guys, we found and contracted Mr. Luna to handle all our plumbing needs for a major home remodel. They put in all cutoff valves for everything they touched. The space under the kitchen sink looks like a work of art. If you need it done right by knowledgeable and personable plumbers, call Mr. Luna.”

— Larry

Destin, FL

★★★★★

“Frankie and Luke were extremely professional and detail oriented. They handled all aspects of plumbing needs during our condo renovation (2) bathrooms and kitchen. They were extremely responsive and their work was completed on schedule. I recommend them without reservation.”

— Greg

Miramar Beach, FL

★★★★★

“I can highly recommend Mr Luna Plumbing & Bath. The work they’ve done at my condo in Sandestin is impeccable and professional. They arrived on time, as scheduled, and were extremely neat and tidy. Their work is excellent and I would not hesitate to use them again.”

— Elle

Sandestin, FL

Get In Touch

Ready to Schedule Water Heater Service?

Whether your unit needs a repair, a full replacement, or you’re considering a switch to tankless, we’ll walk through your options and set a clear plan before any work begins. Reach out and we’ll schedule your in-person estimate.

Contact Information

Call Or Text

850-220-4935

Email Us

office@mrlunaplumbing.com

Visit Us

495 Grand Blvd # 206, Miramar Beach, FL 32550

Request Your Free Quote

Same-day callbacks — tell us what's going on.

We respond quickly and professionally!