Helpful Resources for Homes & Businesses

Air Conditioning Resources

• Air Conditioner Not Cooling – AC Troubleshooting Guide
• AC Tips for Extreme St. Louis Heat
• Air Conditioning DIY vs. The Professionals
• How Does Air Conditioning Work?
• When to Replace Your Lennox Evaporator Coil
• What Is Ductless AC?
• Preparing Your Air Conditioner for Winter Hibernation
• Before You Flip the Switch from Air Conditioning to Heating
• Choosing a Reliable, Energy-Efficient AC Unit

Indoor Air Quality Resources

• Target Allergies With Indoor Air Solutions
• Fighting Viruses, Colds and Bacteria in the Home
• IAQ In Schools, Daycares and Senior Centers
• How Often to Clean Air Ducts
• How To Control Humidity in Your Home
• Thermostat Guide for Installation and Maximum Efficiency

Electrical Resources

• GFCI Plugs & Outlets – When To Update Your Property
• How to Read Gas and Electric Meters
• Electrical Outlet Fire Hazards – Family & Home Safety Information
• How Smart Lighting Technology Works
• Replace a Stab Lok Breaker in your Federal Pacific Electrical Panel
• Steps to Save On the Electric Bill & Other Energy Costs
• Troubleshooting Electrical Issues Hoffmann Brothers Electrical

Resources for Whole House Fans

• What Is A Whole House Fan?
• The Benefits of Whole House Fan Systems

Geothermal Heating & Cooling Resources

• What Is Geothermal Energy?
• Environmental Impacts of Geothermal Energy and HVAC
• Geothermal Tax Credits

HVAC Resources

• Heat Pump vs Furnace
• How to Change a Furnace Filter
• Furnace Won’t Ignite? – Common Heating Solutions
• AFUE Definition
• Boiler Troubleshooting – HVAC Tips
• Measurements for Your HVAC Systems
• Understanding HVAC Duct Sizing
• Important Yearly Inspections and Maintenance For Your Property

Plumbing Resources

• How to Unclog a Sink, Bathtub or Shower
• How to Fix a Clogged Toilet
• Eliminating a Sewer Smell in Bathroom and Throughout the House
• How To Fix Garbage Disposal
• Sewer Pipe Bursting Meaning and Process
• Sewer Pipe Lining – Meaning and Process
• Top Six Reasons for a Video Sewer Inspection
• Prevent Flooding & Recover from Flood Damage
• Steps to Take for Frozen Pipes
• Plumbing Frequently Asked Questions
• Drain Solutions: Frequently Asked Questions
• How to Improve Tap Water Quality

Water Heater Resources

• How to Light a Pilot Light on a Water Heater
• Tankless Water Heater vs Traditional
• How Long Do Hot Water Heaters Last?
• Navien Manuals: Tankless Water Heaters
• Standard Water Heater Frequently Asked Questions

Home Protection and Safety Resources

• Carbon Monoxide in Home – Find Solutions
• Space Heater Fire Safety & The Ductless Alternative
• Important Yearly Inspections and Maintenance For Your Property
• Electrical Outlets Safety Checklist
• Halloween Safety Tips for Families
• Home Protection Plan in St Louis & Nashville

Resources About Our Company

• About Hoffmann Brothers Page
• Hoffmann Brothers Service Calls– What to Expect
• Hoffmann Brothers Installations – What to Expect
• Careers with Hoffmann Brothers
• Leave a Review for Hoffmann Brothers
• Rebates, Incentives and Tax Credits
• Our Partnership with Wags & Walks Nashville
• Our Partnership with Stray Rescue of St Louis