Get extra comfortable with a new furnace installation today
- Quick, same-day installs
- Flexible financing
- FREE in-home quotes
⭐⭐⭐⭐⭐ - We're rated a 4.8 out of 5 on Google with over 800 satisfied customers. See why Shafer Services Plus has been San Antonio's preferred furnace installation and replacement experts for over 100 years!