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Stop Wearing Parkas to Movie Night: The Secret to a Truly Warm Media Room

A Media Room Masterpiece in Cottage Grove, MN

Cottage Grove, MN
Randall Bsmt Fin 2
Size: 388 sq.ft. Voltage: 240V Wattage: 4648 W Amps: 19 A Flooring: Carpet (Stretch In) Cost/hr *: $0.28

Every professional contractor knows the "Basement Trap." You deliver a stunning, high-end finished basement, but two months later, the client complains it’s too cold to actually use. When the upstairs thermostat satisfies the furnace, the lower level becomes a 58-degree dead zone.

Brad Randall of Randalls Home Improvement doesn't leave comfort to chance. By integrating WarmlyYours Environ™ Flex Rolls into his projects, he solves the "thermostat gap" before the client even realizes it's a problem. This isn't just a flooring add-on; it’s a strategic business move that eliminates "cold room" callbacks and differentiates his firm from every other mid-range builder in Minnesota.


Project Specs

  • Installer/Company: Randalls Home Improvement
  • Location: Cottage Grove, MN
  • Space Type: Basement Recreation/Media Room & Hallway
  • Flooring Type: Carpet (Stretch-In) over Wood Subfloor
  • Total Heated Area: 388 sq. ft.
  • System: Environ™ Flex Roll (240V)
  • Power Specs: 4648 Watts | 19 Amps
  • Operating Efficiency: * Cost per Hour: $0.28
  • Control Hardware: 12VDC Master Thermostat with Dual Power Modules (GFCI integrated)

The Professional Edge: Why This System Wins Bids

As a trade professional, Brad Randall understands that a project’s success is measured by how the client feels in the space a year after the check clears. In this Cottage Grove theater room, the wood subfloor and carpet provided some insulation, but they couldn't generate heat.

By spec'ing the Environ™ Flex Roll, Brad provided a solution that sitting directly under the carpet to provide consistent, radiant warmth.

The Strategic Advantage for Pros

  1. Eliminate Callbacks: No more complaints about "cold spots" that the HVAC can't reach.
  2. Simplified Install: The foil heating mats are designed for "dry" installs—no thinset, no self-leveling, and no waiting days for cure times.
  3. Scalability: Using 240V with a Master Thermostat and Power Modules allowed Brad to cover nearly 400 sq. ft. on a single control point, keeping the UI clean for the homeowner while managing high wattage safely.

Featured Products

  • Environ™ Flex Rolls: The "Pro's Choice" for carpet and laminate. It’s thin, durable, and requires zero messy wet-work, keeping your job site clean and your timeline tight.
  • Master Thermostat (12VDC) & Power Modules: This "Master/Relay" setup is the professional standard for large rooms. It ensures the electrical load is distributed safely across multiple circuits while giving the client a single, intuitive point of control.
  • Back-up Floor Sensors: Per Brad’s specific project requirements, back-up sensors were installed—a pro-tip that ensures the system remains functional for decades without ever needing to pull up the floor.

* This 388 sq. ft. system operates at about $0.28 per hour → $2.24 per 8-hour day → roughly $67 per month during the peak of winter.

Project Gallery

Quotes

These quotes are linked to this showcase and include the products used in this project or recommended for a similar-sized project.

Frequently Asked Questions

Absolutely. The Environ™ system is designed specifically for "dry" installations like carpet. It operates at a regulated temperature that provides deep warmth without ever risking damage to the carpet fibers or the pad beneath.
In a climate like Cottage Grove, running this 388 sq. ft. system costs roughly $0.28 per hour. Because radiant heat warms objects (and people) rather than just air, you often feel warmer at lower ambient temperatures, allowing you to run your central furnace less.
This system is ideal for new installs or remodels where the carpet is being replaced. Since it sits between the pad and the carpet, the existing carpet would need to be pulled back, the mats laid down, and then the carpet re-stretched by a professional.
For larger spaces like this one (nearly 400 sq. ft.), a 240V system is more efficient. It allows you to pull fewer amps while heating a larger area, which simplifies the electrical requirements for your breaker panel.

Featured Products

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