Cost to Install a Heated Driveway
Depending on the specific region, installing a heated driveway costs between $14 and $24 per square foot, which is is at least two or three times as much as putting in a standard concrete driveway with no heating.Find the right concrete specialist for your project.
Once reserved for high-end luxury homes, heated driveways are becoming more common in regions where it snows heavily in the winter. A driveway heated by electric or hydronic (hot water) coils embedded in the concrete or asphalt allows homeowners to flip a switch to melt accumulated snow rather than having to go outside to shovel or blow snow off the driveway.
Here is one example of approximate costs:
Job | Area | Cost | Total |
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New driveway installation (including concrete) | 1,000 sq. ft. (20 x 50 feet) | $14-$24 per square foot | $14,000-$24,000 Total project cost |
New Installation
Pilson’s prices typically include removal of an existing driveway, taxes, labor and materials. However, that’s not the case with all contractors.
Retrofitting
In some cases, concrete contractors can retrofit an existing concrete or asphalt driveway to be heated. To do this, the contractor installs an electric system into the driveway after making a series of saw cuts and adding new hardscape material over the newly added electric cables.
The average costs to retrofit an existing driveway could start at $7 to $8 per square foot -- depending on the size of the project and amount of work required -- and go up from there.
Retrofitting an existing driveway using electric cables is easier than doing so with a hydronic system because electric cables are thinner in diameter.
Drainage
When installing a heated driveway, it’s important to have adequate drainage for melted snow. If ice accumulation melts off with nowhere to go, the runoff can create new hazards in your walkways or roadways.
If drainage is poor, the contractor — or another professional — will need to dig a trench or install a proper drainage system, which will increase the overall cost of the heated driveway installation.
Factors That Impact Heated Driveway Costs
The type of material of your driveway (concrete or asphalt), the type of heating system you have (electric or hydronic), and any special features you select (decorative work, manual, or automatic) will affect the cost of your new driveway heating system.
Type of Heating Method
Most heated driveways either have electric radiant heat, such as that used in heated floors, or hydronic systems that circulate heated water in embedded pipes to warm the concrete and melt snow.
Pilson says hydronic systems are more powerful and better suited to outdoor systems such as heated driveways. However, hydronic systems cost 30 percent to 50 percent more than electric snow melting systems and may require installation of a new boiler unit or water heater. The distance between the embedded cabling or tubing and the electrical hookup also affects the total cost of installing a heated driveway. The farther away the utilities are, the higher the installation and operating costs will be.
Manual vs. Automated Controls
As with home heating systems, homeowners can add a control system to their heated driveway. Some systems allow homeowners to turn the heated driveway on manually using a switch or dial. Others can be programmed to come on automatically in the winter months. Programmable control systems cost about $250 to $600 more than manual systems.
Cost of Additional Design Elements
As with a standard concrete driveway, custom design elements such as stamped patterns and borders increase the overall cost of installing a heated driveway. Adding a stamped border to a 500-square-foot driveway, for example, costs about $800 to $1,500 extra.
How to Save Money on a Heated Driveway
The most budget-friendly way to heat a driveway is to purchase heating mats and place them in the tire tracks where you will be driving in and out.
Instead of having a professional contractor install a radiant heating system into your entire driveway surface, you just buy mats, lay them on your driveway and plug them in. Heated driveway mats work best if you lay them down before ice buildup has accumulated.
Large heated mats can cost $700 to $1,500, but depending on the brand and the heating elements used, the cost may be much lower. In one example, a 20-inch x 60-inch mat costs $145. You would need at minimum two mats (one for each car tire track), or, depending on the length of your driveway, multiple mats. For a standard driveway, costs could start at approximately $600 for four mats, for entry-level products.
Heating Mats vs. Electric Radiant Heat
The advantages of heated driveway mats are pricing, the DIY component and the fact that you can take them with you if you move. You can also transfer them to your sidewalk as needed.
The disadvantages are that they are not as powerful or reliable as a built-in radiant snow melting system, nor do they have automatic sensors.