How much does wall heater installation cost?
How much does wall heater installation cost?
$100 – $700 average price (unit only)
$400 – $1,400 average total cost (unit + installation)
Cost to replace a wall heater by type
A wall heater costs $400 to $1,400 with installation on average, depending on the fuel type and labor costs. Gas wall heaters typically cost slightly more than electric units. Replacing an old wall heater costs about $100 to $300 extra to remove and dispose of the old unit.
| Wall heater fuel type | Average installed cost |
|---|---|
| Electric | $400 – $1,200 |
| Gas | $500 – $1,400 |
Electric wall heater
Electric wall heater installation costs $400 to $1,200, including the unit and labor fees. This process is relatively simple and usually involves cutting into the wall and running wiring to the heater. Some heaters simply hang on the wall on a bracket. The installer then mounts and secures the heater into place.
Gas wall heater
Gas wall heaters cost $500 to $1,400 with installation. This job involves running a line and connecting it to your existing natural gas or propane line, which can be dangerous if not done right. Some gas heaters require a vent, while others are vent-free.
Some gas wall heaters have two fittings: one for natural gas and another for propane. Not all heaters are compatible with propane, however, so make sure you buy the proper unit for your fuel type.
Wall heater installation cost factors
The biggest factor when buying a wall heater is the type of fuel it uses. The following table shows the approximate costs associated with installing each type of wall heater:
| Factor | Average price (electric) | Average price (gas) |
|---|---|---|
| Materials | $100 – $500 | $200 – $700 |
| Labor | $300 – $700 | $300 – $700 |
| Total cost | $400 – $1,200 | $500 – $1,400 |
These other factors also affect installation costs:
Heater size: High-wattage heaters use more energy and cost more than smaller, low-wattage units. Remember to choose a heater that's an appropriate size for the space you want to heat.
Disposal: If you already have an old heater you want the contractor to remove, they may charge you $100 to $300 to remove and dispose of it.
Quality: More powerful wall heaters from well-known brands cost more than average, sometimes over $2,000. These are better suited to extremely cold areas or large spaces.
Complexity: Labor charges may increase for complex installations, working in confined spaces, or installations in older homes.
Climate: If you live in a cold climate, your heating needs will be different than someone who lives in an area with mild winters. Ask the technician what type and size of heater is best for your area.
Labor
Most contractors charge $300 to $700 for labor to install a new wall heater. An HVAC contractor charges $75 to $150 per hour to install a wall heater. If you need to install or alter any of your electrical wiring, electricians charge $50 to $130 per hour.
Alternatives
If you're not sure if a wall heater is the right choice for you, consider these similar options:
A portable space heater costs $30 to $300.
A baseboard heater costs $300 to $1,100 per unit with installation.
A radiator costs $700 to $1,300 per unit installed.
A ductless mini-split system costs $2,000 to $6,000 per zone.
What is a wall heater?
A wall heater is a gas or electric heating unit that you can install directly into a wall. These heaters can warm up a specific room, garage, or small area without having to install any HVAC ductwork. This option is more permanent than a portable space heater but not as flexible or convenient.
How does a wall heater work?
Wall heaters work via a heating element or coils that convert energy from either electricity or gas into heat. The unit then expels the hot air into your space, heating it up.
Will a gas wall heater work without electricity?
Gas heaters will not work without electricity because, although they use gas as the main source of fuel, they need a little bit of electricity to keep the pilot light going. The internal circuit boards and fan motor also use electricity.
Are wall heaters dangerous?
Wall heaters are not dangerous as long as you maintain them and take proper precautions. Keeping the heater in good shape will prevent gas leaks or electrical issues. Make sure you leave a reasonable amount of space around your heater to keep the risk of fires low.
How long does it take to install a wall heater?
Installing a wall heater takes 1 to 8 hours, depending on the fuel type and the accessibility of your wiring. Simple installs may take as little as 1 to 2 hours, while complex jobs including adding a new breaker or switching fuel sources take longer.
Finding and hiring a wall heater installer
When hiring an electrician or HVAC company near you to install a wall heater, be sure to:
Get at least 3 estimates that include comparable heaters.
Look for licensed contractors with experience installing wall heaters.
Read reviews on HomeGuide and Google.
Get a detailed estimate, contract, and warranty in writing.
Confirm the estimate includes any gas line or electrical updates needed.
Follow a payment plan instead of paying in full before they start.
Questions to ask wall heater installers
Asking these questions can help you find a reputable, knowledgeable technician:
How much experience do you have installing wall heaters?
Can you give me a list of references?
What wall heater type does the estimate include?
What heater size do you recommend for this space and climate?
Will you have to do any electrical work or run a gas line?
How long will the installation take?
Do you charge an hourly rate or flat-rate fee?
Are you licensed, bonded, and insured?
How many similar installations have you completed in the last year?
Can I have a copy of the estimate and warranty?
Using our proprietary cost database, in-depth research, and collaboration with industry experts, we deliver accurate, up-to-date pricing and insights you can trust, every time.