At KC Water Heaters, we are committed to providing clear and upfront pricing as much as possible. Generally older homes built before 1960 can have additional code upgrades that can impact cost when dealing with gas water heaters. Our standard water heater replacement packages typically range from $1445 to $1800, which includes the unit itself, professional installation, and necessary materials such as pipes, fittings, and disposal of the old unit.
There are also high efficiency units available for Heat Pump, Power Vent, and Tankless water heaters that have various price ranges. If switching from a gas to electric water heater there may also be electrical work that should be factored into the equation. A tankless unit is generally in the range of $4,500-$6,000 depending on the features and job requirements.
For a more detailed quote, please text or email a photo of the current water heater. Please include all of the venting.
Open Loop Package – $1445 40/50 Gal gas or Electric Water Heater
The price for a 40 gal is the same as the price for a 50 gal unit. The open loop is our least common package, and is not an option for Missouri. This package is most common in Olathe and Johnson County where the water pressure is less than 80psi. Water pressure should be below 80psi. Must be an open loop system with no backflow, check valve, regulator, or filters.
Bradford White Standard Package – $1545
For homes that require a thermal expansion tank and do not require a new Pressure Regulating Valve Starting at $1545, this package includes:
- Installation of a Bradford White 50 gal water heater
- 6-year full warranty on tank and parts
- 1-year full labor warranty
- Provide and install thermal expansion tank
- Haul away of old tank
- New copper and fittings
- Gas line code updates
- New 3/4″ ball valve (upgraded)
- Minor adjustments to venting included
- Water pressure must be below 80psi
Bradford White Silver Package – $1675 (Most Common)
This is a full package as listed below but does not include any major changes to the venting.
- Installation of a Bradford White 50 gal water heater
- 6-year full warranty on tank and parts
- 2-year full labor warranty
- Provide and install thermal expansion tank
- Supply and install new PRV (Pressure Reducing Valve)
- Haul away of old tank
- New copper and fittings
- Hard pipe gas line
- New union for gas line, new fittings, and updated gas shutoff if needed
- Minor adjustments to venting included
Premium Options
Not every Water Heater install will have the same needs. These are optional upgrades that may be something to consider.
- 6-year full warranty on tank and parts – $50
- Upgraded 3/4″ IPS Ball Valve for shutoff – $25
- Upgrade PRV to Wilkins 600XL – $75
- Larger 4 gal thermal expansion tank – $35
- Replace Main water shutoff – $80-$125
- Water Heater Pan – $20
- Drain line from pan to floor drain – $1.50 per foot
- Replacing Venting for furnace and water heater $50-$200
Additional Considerations
- Power Vent units are higher in price
- If a chimney liner needs to be installed that will increase the costs.
- 75 gal units and larger will be an additional $60 for removal
- If the water heater needs to be less than 20″, a slim unit will be required which is an additonal $150.
Send Us a Photo for an Accurate Estimate
For a more accurate estimate, consider sending us a photo of your current water heater setup. By seeing the exact layout and space constraints, along with any existing equipment, we can provide a more precise quote. Please email your photos to kcwaterheater@gmail.com.
We understand that every home is unique, and we’re here to accommodate your specific needs.
Book an Appointment
To schedule an appointment, please reach out to us via email at kcwaterheater@gmail.com or call (913) 962-7000. Provide your address and request a call back for prompt assistance. You can also contact us here.
We accept preferred payment method by check, and a 3% fee is added for credit card payments.
Thank You for Choosing KC Water Heaters