Furnace Maintenance
San Antonio
San Antonio knows there to go for the best furnace maintenance team in town: Goettl. Backed by our 100% satisfaction Right Way guarantee and over 86 years of experience, Goettl goes above and beyond to ensure your heating system is ready when temperatures drop.
Furnace Maintenance Promos San Antonio
San Antonio Furnace Maintenance Promos
San Antonio Furnace Maintenance Services
Furnace Maintenance
If you’ve noticed a dip in your furnace’s performance or are looking to keep it running its best, call Goettl for expert service that leaves no detail overlooked. If your furnace won’t get hot enough, struggles to stay on maintain a steady temperature, it may be time for furnace maintenance to get it back to working at its best.
Our furnace maintenance services include:
- Flame Sensor Resurfacing
- Testing the Pressure Proving Switch
- Burner Cleaning
- Blower Assembly Cleaning
- Airflow and Blower Speed Adjustments
- Setting Proper Gas Pressure
Regular furnace maintenance helps extend the life of your furnace and heating system, prevent unexpected breakdowns, and save energy by maximizing efficiency.

Preventative furnace maintenance is needed to address both the wear and tear your furnace endures during operation, but also the sediment and dust that collects as it sits idle in the off season.
A furnace showing signs of
- Pilot light won’t light or stay lit
- Fluctuations in temperature
- Weak airflow
$129 Furnace Rejuuuvenation
We’ve designed our Furnace Rejuuuvenation service to tune up your furnace with needed yearly maintenance and ensure it receives a needed safety and performance inspection.
With Goettl’s heating Rejuuuvenation we will:
- Clean or Replace Air Filter
- Tighten and Test Electrical Components
- Clean the Burner Compartment
- Flame Sensor Testing
- Perform Gas Pressure Checks
- Set the Proper Manifold Gas Pressure
- Perform over two dozen specific safety and performance inspections
Our multi-point inspection catches what others miss. We pride ourselves on attention to detail and ensuring you can rest easily with peace of mind, knowing your system has been inspected to the highest standards.

If your furnace has been sitting idle for the spring and summer, fall is the perfect time to have your heating system inspected and ready for the cooler temperatures to come. A pre-season inspection ensures your system is not only clean and ready, but also safe and reliable.
Smart Sadie®: Dependable Year-Round Coverage for San Antonio Homes
The Smart Sadie Maintenance plan has benefits specifically designed to help maintain your heating system.
As a Smart Sadie member, you’ll receive one Rejuuuvenation included per year and so much more:
- Yearly $25 air filter purchase voucher
- 10% discount on total repair bill (parts and labor included)
- Two-year warranty on parts and labor
- Optional 24/7 Smart monitoring for furnace and HVAC
Regular maintenance keeps your furnace running its best year after year. With Smart Sadie, not only is your yearly rejuvenation included, we’ll also alert you when it’s time for your system check-up. Rest easy knowing that Goettl is taking care of your heating system.

Smart Sadie offers optional monitoring of your furnace’s performance and can alert you when it’s time for a tune-up.
GOETTL AND GOODLEAP HAVE TEAMED UP!

Goettl Air Conditioning and Plumbing – San Antonio
7847 Fortune Drive,
San Antonio, TX 78250
You can call us for assistance 24 hours, 7 days a week.
A message from the HVAC manager:
We do things the right way, not the easy”

San ANtonio HVAC Manager
5
Years of furnace maintenance in
San Antonio
45
Furnace maintenance and HVAC Service Trucks serving San Antonio
53
Local Heating Technicians
at your service
4100+
Neighbors Using The Smart Sadie Maintenance Program
Goetll offers a full range of furnace maintenance options, from inspections to upkeep. We know what it takes to maintain a furnace in Texas’ unique climate of dust and surprise downpours, helping you get the most out of your heating system for years to come.
Humidity in the air can cause accumulated dust to harden and cake, putting extra strain on your system as it operates. Regular maintenance can help to keep your system clean and clear of debris. Furthermore, an annual safety inspection lets you know that everything is working as it should, and your heating system is reliable, the first time you turn it on for the season and every time after.
Simple maintenance can help prevent costly repairs and extend the life of your furnace. Even small things like loose wires and connections, often overlooked by less experienced technicians, can have a large impact on the performance of your heating system.
You shouldn’t wait until your furnace is experiencing problems to call for maintenance, but if you’ve noticed a drop in performance, trouble turning on or remaining to stay on, or other changes, it’s a good sign that it’s time to have it looked at and maintained.
