Water Heater Installation
Providing first-class Plumbing Services to Central Florida
- Same-Day Appointments
- Upfront, No-Surprise Pricing
- Licensed & Insured Technicians
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- Licensed & Insured
- Background Checked
- Family Owned Since 1990
- 4.9 Star Rating
- Same-Day Service
About This Service
A properly sized and installed water heater makes all the difference in performance, efficiency, and lifespan. Our licensed plumbers handle every step — from helping you choose the right unit to completing a code-compliant installation that meets your household's hot water demand.
- Background Checked
- Upfront Pricing
- Satisfaction Guaranteed
Professional Sizing
We calculate the right capacity based on your household size, usage patterns, and incoming water temperature.
Get a Free EstimateCode-Compliant Installation
Every installation meets Florida building codes and manufacturer specifications for safe, reliable operation.
Get a Free EstimateAll Fuel Types
We install electric, natural gas, and propane water heaters — including tankless and hybrid models.
Get a Free Estimate“Frank's AC is hands-down the best HVAC company we've ever worked with. They showed up on time, diagnosed the problem quickly, and had our AC running perfectly within the hour. Highly recommend!”
Sarah M.
St. Cloud
Our Process
In-Home Assessment
We evaluate your existing setup, hot water usage, and available space to recommend the best unit for your home.
Select Your System
We walk you through your options — tank, tankless, or hybrid — and help you choose based on your needs and budget.
Professional Installation
Our licensed plumber installs the unit to code, including all necessary connections, venting, and safety components.
Test and Confirm
We test the system for proper operation, check for leaks, and make sure you are getting reliable hot water.
Ready to get started?
Request your free estimate today — it only takes a minute.
Getting the Installation Right the First Time
An undersized water heater leaves your family running out of hot water. An oversized one wastes energy every month. And a poorly installed unit can lead to leaks, code violations, or premature failure. That is why proper sizing and professional installation matter so much.
Our team takes the time to understand your household’s hot water needs before recommending a system. We factor in the number of people in your home, how many bathrooms you have, and whether you run multiple hot water appliances at the same time.
Built for Central Florida Conditions
Central Florida’s hard water creates unique challenges for water heaters. Mineral buildup accelerates wear on heating elements and reduces efficiency over time. When we install your new water heater, we make sure it is set up to handle local water conditions — and we will let you know if a water treatment system would help extend its lifespan.
Frequently Asked Questions
How long does a water heater installation take?
A standard tank water heater replacement typically takes two to four hours. If we are converting from one fuel type to another or switching to a tankless system, the installation may take a full day depending on the scope of work.
Do I need a permit for a new water heater?
In most Central Florida jurisdictions, yes. A permit is required for water heater installations to ensure the work meets building codes. We handle the permitting process for you as part of our installation service.
What size water heater do I need?
The right size depends on your household size and peak hot water demand. A family of four typically needs a 50-gallon tank or a properly sized tankless unit. We perform a detailed assessment to recommend the correct capacity for your home.
Still have questions? We're happy to help.
Related Services
Leak Detection
A hidden leak can cause thousands of dollars in damage before you even know it is there. Our licensed plumbers use advanced detection technology to pinpoint leaks behind walls, under slabs, and in hard-to-reach areas — without tearing up your home.
View ServiceWater Heater Services
Whether your water heater needs a simple repair, annual maintenance, or a full replacement, our licensed plumbers handle it all. We work with traditional tank, tankless, and hybrid heat pump systems — and we will help you choose the right option for your home and budget.
View ServiceWater Heater Maintenance
Regular maintenance is the single best way to extend the life of your water heater and avoid unexpected breakdowns. Our annual service includes a full inspection, sediment flushing, anode rod check, and performance testing to keep your system running efficiently.
View ServiceNeed Help? We're Here.
Frank's AC has been Central Florida's trusted comfort experts since 1990. Our family-owned team is standing by to help with any AC, heating, or home comfort need.