Top 10 Water Heater Installation in Columbus, OH
The best water heater installation companies in Columbus, OH for 2026 include Eco Plumbers, Electricians, and HVAC Technicians (4.9), DrainMaster Drain Cleaning & Sewer Line Repair (4.9), Plumbing & Drain Professionals (4.9). All install tank and tankless water heaters with same-day service available.
Eco Plumbers, Electricians, and HVAC Technicians
Ohio Water Heaters
The Waterworks Plumbing, Drain, Heating & Cooling
DrainMaster Drain Cleaning & Sewer Line Repair
Buckeye Heating, Cooling, Plumbing & Electrical
Apex Pros Plumbing, Electrical, Heating and Air
Atlas Butler Heating, Cooling & Plumbing
Ohio Water Heaters
Water Heaters Plus
1-Tom-Plumber
How We Ranked These Columbus Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the Columbus market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.
Frequently Asked Questions
How much does water heater installation cost in Columbus?
Water heater installation in Columbus costs $900-$1,500 for a standard tank model and $2,500-$5,000 for tankless. Includes unit, labor, permits, and old unit disposal.
How long does water heater installation take?
A standard tank replacement takes 2-4 hours. Tankless installation takes 4-8 hours due to venting and gas or electrical upgrades. Most Columbus companies offer same-day installation.
Do I need a permit for water heater installation?
Yes, most cities require a plumbing permit for water heater installation. Your installer should handle this. Unpermitted work can affect insurance claims and home resale.