Upgrade Your Existing Fireplace with a High-Efficiency Gas Insert
Convert your drafty fireplace into a clean, efficient gas heating system — professionally installed in the Berkeley area.
Key Benefits:
- Lower heating costs
- No mess or smoke
- Fast, professional installation
- Works with your existing fireplace
915 Ashby Ave
Berkeley, CA
Store Hours
Monday to Friday: 10am – 6pm
Saturday: 10am – 5pm
Sunday: 11am – 4pm
Formerly Tubmakers, Berkeley Heat has been serving the Bay Area since the 1970s.
Today, we’re proud to be California’s #1 Regency fireplace store.
As an authorized Key Dealer, we sell more Regency fireplaces than anyone else in California—and we feature the largest Regency fireplace showroom in the entire state!
Looking to add a modern Regency fireplace to your home? Visit our showroom to explore over 20 live-burning displays and experience the beauty and performance in person.
We partner with trusted, independent NFI-certified contractors to ensure your fireplace is installed professionally and efficiently—so you can start enjoying it sooner.
What Is a Gas Fireplace Insert?
A gas fireplace insert is designed to fit directly into your existing fireplace, transforming it into a powerful and efficient heating system.
Perfect for:
- Replacing wood-burning fireplaces
- Upgrading outdated gas units
- Improving home comfort and efficiency
