Heating Repair & Installation
Contact Theriot's Heating & Air Today
Dependable Furnace Installation, Repair, & Maintenance in Walker, LA
Cold mornings in Walker can make a heating problem feel urgent fast. If your furnace is not starting, not heating evenly, or making strange sounds, Theriot’s Heating & Air can help you get back to a safe, comfortable home. We provide heating services across Walker and Livingston Parish with HVAC technicians who focus on clear answers, quality service, and an efficient solution that fits your needs.
Theriot’s is family owned, locally owned, licensed and insured, and has served the area for 27 years with 150 years of collective experience. Call 225-665-9014 to schedule a diagnostic service call.
Furnace Repair That Targets The Real Problem
A furnace may still run while struggling in the background. Small issues can turn into bigger repairs if they are ignored. Our team starts with a full check so you understand what failed, why it happened, and what options make sense.
Common reasons homeowners call for furnace repairs include:
- The furnace turns on and off often (short cycling)
- Cool air blowing from vents
- Burning smells, loud rattling, or new buzzing sounds
- Weak airflow or uneven heating from room to room
If you’ve needed heating and air repair near me or searched for heating repair companies near me, it helps to work with heating experts who explain the fix before the work begins.
Furnace Installation For Gas Or Electric Systems
If your furnace is older, unsafe, or costing too much to keep running, furnace installation may be the better long-term move. We install gas furnace and electric furnace systems and service all makes and models. As a Ruud Pro Partner and Trane installer, we can help you compare equipment features without pressure.
During heating installation, we focus on:
- Proper sizing for steady comfort and safer operation
- Airflow and duct connection checks to help the system perform well
- Clear choices that support comfort and predictable energy use
Ask about financing through Synchrony and Wistack if you’re planning a larger upgrade.
Furnace Maintenance That Helps You Avoid Surprise Breakdowns
Furnace maintenance is one of the simplest ways to reduce emergency heating repair near me moments. With routine care, you can catch worn parts early and keep the system running safer.
A typical maintenance visit may include:
- Safety checks for ignition, burners, and electrical connections
- Airflow and filter review
- System performance testing and basic cleaning
Our Club Membership offers annual savings and regular maintenance, so it’s easier to stay on schedule.
Since 1999
Why Choose Theriot’s Heating & Air?
- Transparent Pricing:
You’ll get clear information on the problem and next steps. - Education First:
We explain what we see and help you choose the best fit. - Experienced HVAC Technicians:
Deep local experience across Livingston Parish. - Licensed And Insured:
You can feel confident about the work in your home. - Quality Service For All Makes And Models:
Including Ruud and Trane systems.
Book Furnace Service in Walker Today
If your heat is unreliable, your furnace is aging, or you want to prevent surprise breakdowns, help is close by. Call Theriot’s Heating & Air at 225-665-9014 to schedule furnace installation, furnace repairs, or furnace maintenance in Walker, LA and Livingston Parish.
FAQs About Heating Installation, Repair, & Maintenance in Walker, LA
Knowing whether you need furnace repair or replacement in Walker starts with a diagnostic check.
- Repair may make sense when the system is otherwise stable and the issue is isolated
- Replacement may make more sense when repairs are frequent or safety is a concern
- Confirm the thermostat is set to “heat,” replace the filter if it’s clogged, and check the breaker
- If you smell gas or suspect a safety issue, leave the area and contact the gas provider, then call a heating contractor
- Schedule at least once per year before peak heating season
- Consider twice-yearly HVAC maintenance if you want broader system prevention
- Change filters on a schedule and keep vents open for steady airflow
- Book regular maintenance so small wear issues are fixed before they become major repairs
Water heater service in Walker is a separate service line that should be confirmed during scheduling.
- Ask directly if water heater installation, water heater repair, or water heater maintenance is available for your situation
- Share whether your setup is gas or electric so the team can advise next steps
- Call 225-665-9014 and explain what the system is doing (or not doing)
- If you’ve noticed unusual smells, noises, or repeated shutdowns, mention that during the call

