We used their services to get rid of rats and protect our house. They are very professional and great to work with. Initial impression / work has been great. Will share an update since we got their 5 year protection plan.
Insulation removal and replacement
Improve your comfort, lower energy use, and enjoy cleaner indoor air. Our certified experts deliver custom insulation solutions that make a real difference in how your home feels and performs.
Happy customers? Always
Free estimates — zero pressure
Bay Area locals
Licensed, Bonded And Insured
Family-run with heart
Quick replies, every time
Experience the comfort and efficiency of professional insulation
Proper insulation does more than regulate temperature—it transforms your home into a healthier, more energy-efficient space. Our licensed insulation contractors bring years of hands-on experience and proven expertise to every project, ensuring lasting benefits you can feel.
We tailor each solution based on your home’s unique needs—whether it’s boosting energy performance, reducing noise, or keeping allergens out. From attic upgrades to full-scale installations, we use top-tier materials that improve indoor comfort and help your HVAC system work smarter, not harder. With our help, you can enjoy year-round comfort, fewer drafts, and lower energy consumption.
Why choose our insulation services?
Year-round indoor comfort
Proper insulation regulates heat transfer through walls, floors, and ceilings, keeping your home warm in winter and cool in summer. Say goodbye to cold spots, drafts, and uneven temperatures throughout your living space.
Lower energy consumption
Quality insulation minimizes heat loss in winter and heat gain in summer, reducing the workload on your HVAC system. Homeowners typically see a significant reduction in heating and cooling bills after professional insulation upgrades.
Healthier indoor air quality
Insulation acts as a barrier against outdoor allergens, pollutants, and moisture infiltration. By reducing condensation and limiting air exchange with the outdoors, it helps maintain cleaner, healthier air inside your home.”
FAQs
How does new insulation improve energy efficiency?
High-quality insulation helps maintain a consistent indoor temperature, reducing the need for heating and cooling. This means your HVAC system runs less often, saving you energy and improving home comfort.
What are the health benefits of upgraded insulation?
New insulation can reduce allergens, mold, and moisture buildup. It also improves indoor air quality and makes your living space healthier—especially important for allergy sufferers.
Do insulation upgrades reduce noise?
Yes! Insulation acts as a sound barrier, helping to block out exterior noise and reduce sound transfer between rooms. It’s an easy way to make your home quieter and more peaceful.
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Hear from our customers
Vahid F.
Justin B.
Team came in and fixed all our issues in a day, responsive, hardworking, did a great job.
Becky H.
They are very helpful showing how your system works and how a new one works. They will work with you to get what you need and for a reasonable amount and time. I was impressed.
Eric O.
We have the whole house ductwork and HVAC replacement in SF. Attic Star team is expert in this field. They did a great job finishing up the details from this renovation. Customer service Hakan also very responsive and make sure we are 100% satisfied. Highly recommended !!
Dawn R.
Attic Star did a fantastic job on our attic. Attention to detail, professional, personable, and a clean job, great company. They get all the debris out, clean, close up openings and install insulation. They did not leave any debris in or out of our house. They also take pictures so you can see the results. Highly recommend.
Ann K.
They cleaned up my attic and replaced all my insulation. They were easy to work with and the price was great. Very happy with their service.
Get a fast insulation estimate
Free inspection • Licensed, bonded & insured • Serving the entire Bay Area