
Radiant floor heating is becoming a preferred choice among Philadelphia construction professionals for its efficient heat distribution and energy savings. With installation costs ranging from $12 to $20 per square foot, it's an investment that offers long-term benefits. This system is particularly advantageous in row homes and stone townhouses where space is limited. Here's what every contractor should know before starting a project.
Radiant floor heating works by circulating warm water through PEX tubing embedded in the floor. This method efficiently heats the space by warming objects and people directly.
Philadelphia's damp winters are ideal for low-temperature radiant heat. Unlike conventional furnaces, radiant systems operate smoothly at lower temperatures, providing consistent comfort and reducing energy costs by up to 30%.
Successful installations start with detailed load calculations and material lists. CountBricks offers an AI-powered estimating engine that provides:
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1. New builds allow tubing to be installed over the subfloor.
2. Retrofits use low-profile panels to minimize floor height changes.
3. Basements and slab-on-grade additions use PEX in new concrete.
CountBricks evaluates each project to determine the best approach.
For a typical 2,000-sq-ft home, costs range from $12 to $20 per square foot, influenced by:
CountBricks provides transparent pricing, allowing adjustments to scope and instant price updates.
1. Site survey and laser scanning—1 day
2. AI estimate and client approval—same day
3. Material procurement—3-5 days
4. Tubing install and pressure test—2-4 days
5. Boiler, pumps, and controls—2 days
6. Commissioning and walkthrough—1 day
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Radiant systems are durable, with PEX tubing warranties up to 25 years. Annual service includes:
Homes with radiant floors often appraise higher, with resale premiums of 10-12%.
Whether building new or renovating, CountBricks simplifies the radiant floor heating process. Schedule a consultation at CountBricks.com.

A three-story brownstone in Graduate Hospital required a heating upgrade. The existing radiators were bulky and inefficient. The homeowner used CountBricks' voice estimate tool for a solution.
1. Client described needs via the CountBricks app.
2. The platform calculated a 32,000 BTU load and priced materials in minutes.
3. A proposal with schedule and warranty terms was emailed for e-signature.
Ready to start your project? Visit CountBricks.com for a personalized plan.