Water heater help in Central Florida
Tankless Water Heater Installation in Orlando, FL
Tell us what is happening. We will find the cause, explain your options, and handle tankless water heater installation with care.
65+ years serving Central Florida
Licensed local service team
Fast scheduling and clear communication
Service Overview
Tankless Water Heater Installation With Clear Answers Before Work Begins
Running out of hot water mid-shower, waiting for the tank to reheat, or watching your energy bill climb month after month — these are the everyday frustrations that lead homeowners to start looking for a better solution. A tankless water heater heats water only when you need it, delivering a continuous supply without the standby energy loss of a traditional storage tank. For many Orlando households, the switch pays for itself over time in energy savings and the simple relief of never running cold again.
Lapin Services has been Orlando's trusted plumbing contractor since 1958. Our licensed technicians (CFC1428594) know Central Florida homes inside and out — from the size unit your household actually needs to the venting and gas or electrical requirements your installation will require. We give you plain-language recommendations, upfront pricing before any work begins, and a clean, code-compliant installation backed by our satisfaction guarantee. With a 4.9-star rating from more than 1,000 customers, we're the team Orlando calls when it matters.
Problems We Solve
Common Tankless Water Heater Installation Problems We Fix
You do not have to diagnose the problem yourself. These are common issues we help confirm, explain, and repair.
Running Out of Hot Water
Traditional tank water heaters hold a fixed supply — once it's gone, you wait. Tankless units heat water on demand, so the second shower is just as hot as the first.
High Monthly Energy Bills
Storage tank heaters keep 40–80 gallons hot around the clock, whether you're using it or not. Tankless systems only fire when you turn on a tap, cutting standby energy waste significantly.
Aging Tank Nearing Failure
Most tank water heaters last 8–12 years. If yours is approaching that range, replacing it with a tankless unit before it fails avoids an emergency and maximizes your investment.
Sediment and Rust Buildup
Hard Central Florida water accelerates sediment buildup inside tank heaters, reducing efficiency and eventually contaminating your hot water supply. Tankless units are easier to flush and far less prone to corrosion damage.
Lack of Space for a Tank
Tankless water heaters mount on a wall and take up a fraction of the space a traditional tank requires — a real advantage in Florida homes where utility closets and garages are already crowded.
When to Call
Signs Your Water Heater Needs Professional Attention
If you notice any of these signs, call Lapin. We will find the cause and explain what needs to happen next.
Inconsistent Water Temperature
If your water swings between scalding and lukewarm with no warning, your current system is struggling to keep up. A properly sized tankless unit delivers steady, consistent temperature every time.
Tank Heater Over 10 Years Old
An aging water heater is working harder than it should and is at increasing risk of failure. Upgrading now — before a leak or breakdown — puts you in control of the timing and the cost.
Visible Rust or Corrosion
Rust-colored water or visible corrosion on your water heater are signs the tank is deteriorating from the inside. This is a safety and water quality concern that warrants immediate attention.
Rising Energy Bills
If your utility costs have crept up without an obvious explanation, an inefficient water heater working overtime may be the culprit. Tankless technology is among the most effective ways to cut residential energy use.
Household Hot Water Demands Have Grown
Added a bathroom, took in family members, or started working from home? More people means more hot water usage — and a tank that once kept up may no longer be adequate for your household.
Our Process
What to Expect From Your Tankless Water Heater Installation Visit
Tell us what is happening. We arrive prepared, explain the work clearly, and give clear pricing before work begins.
Step 1
Tell Us What Is Happening
Call or request service. You do not have to know exactly what failed; describe what you see, smell, hear, or need done.
Step 2
We Find the Cause
A Lapin technician or crew checks the issue, reviews the project, and explains what needs to be done in plain language.
Step 3
You Approve the Work
You get clear pricing and options before work begins, so you can make a confident decision.
Step 4
We Handle It With Care
We complete the approved work, respect your home, business, or jobsite, and keep you informed.
Step 5
We Stand Behind the Job
Before we leave, we confirm the work, answer questions, and make sure you know what to expect next.
Why Lapin
Why Central Florida Chooses Lapin for Tankless Water Heater Installation
Our name is on every job. We respect your time, budget, property, and trust.
65+ Years of Plumbing Expertise
Lapin has served Central Florida since 1958. Our name is on every job, and we do the work in a way we can stand behind.
Clear Communication
We explain what we find, what it means, and what your options are before work begins.
Respect for Your Property
We protect the home, business, property, or jobsite and treat people the way we would want to be treated.
The Right Team for the Work
We handle plumbing, septic, drains, sewer, underground utilities, commercial service, and serious project work.
Care When It Matters
Every call affects a family, tenant, customer, business, property, or project. We do not take that lightly.
Related Services
Related Services
FAQs
Tankless Water Heater Installation FAQs
How much does tankless water heater installation cost in Orlando?
Installation cost depends on the unit size, fuel type (gas or electric), and any upgrades required to your existing gas line, electrical panel, or venting. Lapin provides a full upfront quote before any work begins so you know exactly what to expect.
How long does tankless water heater installation take?
Most installations are completed in two to four hours by one of our licensed technicians. More complex jobs requiring gas line or electrical upgrades may take longer, and we’ll let you know in advance.
What size tankless water heater do I need for my home?
Sizing depends on the number of fixtures you’ll run simultaneously and your home’s incoming water temperature. Our technicians calculate the right flow rate and BTU output for your specific household before recommending a unit.
Can I replace my tank water heater with a tankless unit?
Yes — this is one of the most common upgrades we install. Depending on your current setup, some modifications to gas lines, venting, or electrical service may be needed, and we’ll walk you through everything before work starts.
How long does a tankless water heater last?
Tankless water heaters typically last 20 years or more with proper maintenance — roughly twice the lifespan of a conventional storage tank. Regular descaling is especially important in Central Florida due to our hard water.
Do tankless water heaters require maintenance?
Annual flushing to remove mineral scale is recommended, particularly in Orlando where hard water accelerates buildup. Lapin offers maintenance service to keep your unit running efficiently and extend its lifespan.
Will a tankless water heater work during a power outage?
Most tankless water heaters — including gas-powered units — require electricity to operate the controls and ignition, so they will not function during a power outage unless you have a backup power source.
Is Lapin Services licensed to install tankless water heaters in Orlando?
Yes. Lapin Services holds Florida Plumbing Contractor license CFC1428594 and is fully insured. All installations are performed by certified technicians and comply with local code requirements.
Schedule Service
Tell Us What Is Happening
Call Lapin or request service. We will get the right team moving, explain your options, and handle the work with care.