Serving Northern IL & Southern WI

Grow Rooms

Grow Room Insulation

Why Insulate A Grow Room?

Insulation prevents the transfer of hot and cold temperatures which is important in a temperature controlled environment such as a grow room. Plants must be protected from blistering hot temperatures during summer and the freezing winter cold. Insulation helps establish a steady grow room temperature year round without having to overrun the heater or air conditioner. 

If plants experience a cold temperature, they may flower prematurely. In an overly hot grow room, there is higher risk for excess moisture and mold growth. Insulation helps keep temperatures even keel and regulated, promoting a more stable environment for the grow room to flourish.

Which Areas Of My Grow Room Should I Insulate?

Heat rises within a grow room, so the ceiling is especially important to insulate as well as the walls.  Additionally, insulation keeps any plant orders within the grow room as well as blocking out pests, drafts, moisture, mildew and exterior noises.

What Is The Best Insulation Product For Grow Room Insulation?

Foam is generally the best product to insulate a grow room with. There are different types of foam, each with special benefits. Contact our certified technicians for a free assessment and discover the best insulation solution for your project!

Why Choose Our Team?

1. Professional Service

All Comfort 1st Insulation technicians are certified, insured, knowledgeable of current building codes, fully trained and punctual. 

2. Warranty

All services performed by Comfort 1st Insulation are warrantied as a promise to our customers that the job is always done right the first time.

3. Customer Satisfaction

Comfort 1st Insulation is devoted to improving our customer’s energy efficiency and comfort through insulation services. The work is never completed until the customer is satisfied!


1. Call Us

Consult with a Home Performance & Insulation Contractor for your free estimate and consultation.

2. Free Quote

Once you reach out, we’ll work with your schedule to plan an appointment for an expert to assess your home and provide an estimate.

3. Do the Work

After the assessment, you’ll be given a quote and we can proceed with performing work on your home.

4. Start Saving

Once the insulation work has been completed, you’ll notice decreasing utility bills, increased efficiency of the home, and greater comfort.

Who Can Help Me Install Grow Room Insulation?

If you have any questions regarding our grow room insulation in Rockford, IL, please get in contact with us at 833-244-7283. We will gladly answer any questions you may have and assist you in any way that we can. We look forward to working with you!

Recieve A Free Insulation Consultation!

Comfort 1st Insulation