Attic Insulation in Pasadena, CA
Greentek Insulation is Pasadena's trusted insulation contractor. We specialize in attic insulation, wall insulation, blown-in insulation and attic cleaning using premium CertainTeed R-38 fiberglass materials. Our certified team helps Pasadena homeowners save up to 40% on energy bills. Licensed and insured.
Our Insulation Services in Pasadena
Attic Insulation in Pasadena
Proper insulation maintains a consistent comfortable temperature throughout your home year round — reducing hot and cold spots and improving overall comfort.
Wall Insulation in Pasadena
Expert wall insulation for Pasadena homes. Reduces heat transfer and outside noise. New and existing construction.
Blown-In Insulation in Pasadena
Fast and effective blown-in insulation for Pasadena homes. Minimal disruption. Most jobs are completed in one day.
Attic Cleaning & Sanitization in Pasadena
Professional attic cleaning and sanitization for Pasadena homeowners. Complete debris removal. Industrial vacuum equipment. Full sanitization treatment.
Rodent Proofing in Pasadena
Expert rodent proofing for Encino homes. Seal all entry points. Remove contaminated insulation. Full sanitization.
Why Pasadena Homeowners Choose Greentek
Save up to 40% on energy bills
CertainTeed R-38 fiberglass batts
Federal Tax Credit eligible — up to 30%
Licensed and insured technicians
Free estimates — no obligation
Same day service available
Proudly serving Pasadena and the San Gabriel Valley area
500+
Homes Insulated in California
40%
Average Monthly Energy Savings
5★
Average Customer Rating
30%
Federal Tax Credit Available
Get Your Free Insulation Estimate in Pasadena
Call us today at (323) 425-4094 or fill out our free estimate form. We serve Pasadena and all surrounding areas. We respond within 1 hour during business hours.