As winter approaches in St. Louis, homeowners know that cold temperatures and unpredictable weather are just around the corner.
Preparing your HVAC system for these seasonal changes can allow for comfort throughout the winter months, no matter how chilly it gets. Scheduling a winter HVAC maintenance service with a trusted technician can help prevent breakdowns during the coldest days and improve your system’s performance.
Here’s a checklist of what a professional technician will cover in a winter check-up for your St. Louis home.
This company is the best! Had another service our HVAC and had nothing but issues. Zach from Hoffman is courteous and efficient. Highly recommend this company
Response from the owner:Thank you, Mark! We're glad to hear you had a great experience with Zach and appreciate your recommendation. Your support means a lot to us!
Response from the owner:Thank you, Darrell! We're glad to hear that we could assist you promptly and efficiently with your repair. Your satisfaction means a lot to us!
Ryan arrived 20 minutes early. A great start to our day as we had a plumber coming today as well. They did overlap, but Ryan was thorough, efficient and gave us a clean bill of health on our furnace in about 45 minutes. WE LOVE THOMAS HOFFMANN AIR CONDITIONING AND HEATING. Oh and get the combo service plan for both your furnace and AC annual service. Very reasonable.
Response from the owner:Thank you for sharing your positive experience with our service technician! We appreciate your kind words and are glad to hear that you were satisfied with the service provided.
Zach was incredibly friendly, professional, and easy to work with. They provided high-quality work and clearly take pride in what they do. The entire experience was smooth and pleasant from start to finish. It’s refreshing to work with people who are not only skilled at their job but also genuinely kind and helpful. I highly recommend them!
Response from the owner:Thank you, Brandon! We're glad to hear you had a smooth and pleasant experience with Zach. Your kind words about their professionalism and kindness mean a lot to us. We appreciate your recommendation!
Tech was on time and stayed till they were finished. He was very thorough listen to our concerns and had open and honest suggestions all while having casual conversation and making me and my wife feel comfortable.
Response from the owner:Thank you for recognizing our team's punctuality and dedication!
Response from the owner:Thank you, Premchand, for your kind words about our service! We appreciate your feedback and are glad you had a great experience.
I love dealing with this company. Our tech, Zach, is professional and friendly. I love the level of communication from Thomas Hoffman: from the text/email reminders to schedule an appointment to the update of the appointment itself. Highly recommend this company!!
Response from the owner:Thank you, Dale, for your wonderful feedback! We're glad Zach could assist you effectively, and we appreciate your kind words about our communication and service.
Zach came around 9:00 the early part of my window. It was my annual checkup and he said everything looked good. I will be moving out of state soon but appreciate your past service.
Response from the owner:Thank you so much for the great review, Kay. We truly appreciate your business!
They installed our system and came out to check on a concern promptly and didn’t charge us.
Response from the owner:Thank you, Thomas! We're glad to hear that our team addressed your concern quickly and without any charges. Your satisfaction means a lot to us!
Zachary is great! We purchase Hoffmans maintenance plan - they come when needed
Response from the owner:Thank you, Pat, for your kind words about Giovanni; we appreciate your feedback and are glad to hear that he made a positive impression.
I called on a Monday morning as air conditioning was blowing warm air. They were able to come to my house very early afternoon and fixed the problem. Would highly recommend and will use them again.
Response from the owner:Becky thank you so much for your great review. We appreciate your business and your kind words.
From the phone to the completion of the job everyone is so polite and informative. I had Giovani as our representative and he was very informative and professional, and knew exactly what the problem was. Thanks so much.
Response from the owner:Thank you for the kind review, Frank! We appreciate you and your business.
Our AC condenser and coil were swapped out. The company did a very good job with staff that were most professional. Would happily recommend their company and keep them for all my annual maintenance work. I stress their staff is very knowledgeable and professional.
Response from the owner:Thank you, Adi! We're glad to hear you had a positive experience with our team and appreciate your recommendation. Your kind words about our knowledgeable and professional staff mean a lot to us.
Needed help after hours and they called me back right away! Super helpful and were able to fit me in when I was in a bind during the STL heat wave.
Response from the owner:Thank you, Christine! We're glad we could assist you promptly during the heat wave. Your satisfaction is our priority, and we appreciate your kind words!
Exceptional Service from Start to Finish!I recently hired Thomas Hoffmann Air Conditioning & Heating to replace my complete HVAC system, and I could not be happier with the experience.
The installation crew—Zachary and Giovani—was absolutely top-notch. They were professional, courteous, and incredibly meticulous with their work
Response from the owner:Thank you, Ruter! We're so glad to hear you had an exceptional experience with our team, and we'll definitely pass on your kind words to Zachary and Giovani. Your satisfaction means a lot to us!
Furnace Inspection and Cleaning
A thorough furnace inspection is at the core of winter HVAC maintenance. A technician will inspect various components to ensure they function properly. This may include:
Burner and Heat Exchanger Inspection: A technician will inspect the burner for signs of dirt or debris that could impede performance. They’ll also examine the heat exchanger, checking for any cracks or corrosion that could lead to issues such as carbon monoxide leaks.
Gas or Oil Connections: Secure connections are essential for gas or oil furnaces’ performance and safety. Technicians inspect these connections for potential leaks or weaknesses that could cause hazards or reduce system efficiency.
Cleaning and Adjusting the Furnace: Dirt and dust can accumulate in your furnace over time, impacting its efficiency. Cleaning and making minor adjustments to settings can help optimize performance and energy usage.
Checking and Replacing Filters
While filters are often associated with summer cooling, they’re just as necessary during the winter. Dirty filters can hinder airflow, making your furnace work harder and increasing energy consumption. During a winter tune-up, a technician will examine the filters and replace them if needed to improve airflow and reduce strain on the system. Regularly scheduled filter replacement also supports better indoor air quality by capturing dust, pollen, and other airborne particles.
Thermostat Evaluation
A functioning thermostat is essential for maintaining the desired temperature in your home. During a winter HVAC check-up, a technician will examine the thermostat to verify that it’s accurately reading the temperature and that all settings are correctly adjusted. This may involve:
Calibration Check: An improperly calibrated thermostat can lead to temperature inconsistencies in your home. Calibration adjustments may be made to support accurate temperature settings.
Programming Assistance: If you have a programmable or smart thermostat, your technician can help adjust settings to optimize energy efficiency during winter. This can include setting lower temperatures at night or when your home is unoccupied.
Inspecting Electrical Connections and Components
Winter can strain your HVAC system, making it important to confirm that all electrical connections and components are secure and in good condition. Loose or corroded connections can reduce system efficiency and pose safety hazards. A technician will tighten connections, test voltage, and inspect key electrical components like capacitors and relays.
Testing Safety Features
Winter HVAC maintenance is also about maintaining a safe environment for St. Louis residents. Most heating systems have safety features designed to shut down the system if specific parameters are exceeded. During a winter check-up, a technician will test these safety features including:
Limit Switch Testing: The limit switch helps prevent your furnace from overheating. By testing this switch, technicians can assess whether it’s functioning as intended to support safe operation.
Carbon Monoxide Testing: A carbon monoxide test is crucial if your heating system is gas or oil-powered. A technician will examine the system for any signs of leaks, which could release harmful gases into your home.
Verifying Proper Airflow
Proper airflow is vital to efficient heating, as it allows warm air to be evenly distributed throughout your home. During winter maintenance, a technician will check for blockages or obstructions limiting airflow. They may inspect:
Ducts and Vents: Ducts and vents can accumulate dust, pet hair, and other debris over time. During a winter inspection, your technician may recommend duct cleaning if they detect significant build-up that could obstruct airflow.
Blower Components: A blower in good condition helps push air through the ducts effectively. Inspecting and adjusting blower components, your technician can help maintain optimal airflow and improve system performance.
Inspecting the Pilot Light or Ignition System
Gas-powered heating systems rely on a pilot light or an electronic ignition system to start heating. A technician will inspect these components to ensure they’re functioning reliably. If the pilot light or ignition system is not working correctly, it can lead to inconsistent heating and higher energy bills.
Providing Recommendations for Additional Services
Finally, a winter HVAC check-up may reveal specific issues or areas of concern that could benefit from additional attention. For example, older systems may perform less efficiently over time, and replacement parts may be recommended to enhance performance. Additionally, if your home experiences drafts or uneven temperatures, a technician may suggest adjustments or upgrades to improve overall heating effectiveness.
Scheduling Your Winter HVAC Maintenance
Staying proactive with winter HVAC maintenance can offer St. Louis homeowners peace of mind, knowing that their heating system is prepared for the season’s demands. Regular maintenance helps to keep your system running smoothly and reduces the risk of unexpected breakdowns during the coldest months.
Contact Us Today
If you’re ready to schedule a winter check-up or want to learn more about how seasonal maintenance can benefit your home, the Thomas Hoffmann Air Conditioning & Heating team is here to help. Our technicians are experienced in the unique needs of St. Louis residents, and we’re committed to helping you stay comfortable all winter.
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