Services Offered
- HVAC installation or replacement
- HVAC system repair
Our Story
Duplechain Heating and Air is a locally-owned HVAC service in Huntsville, built on a foundation of integrity and over 30 years of hands-on experience. Founder Jason Duplechain started this business to restore trust in the industry, offering completely transparent service that includes detailed explanations in plain language and photo documentation of every job. He specializes in thorough system inspections and deep cleans for $100, backs all repairs with a strong 2-year warranty, and provides free second opinions to ensure homeowners make informed decisions. Understanding the demands of building a new venture, he makes himself available during evenings and weekends to accommodate your schedule. His mission is straightforward: to fix the reputation of HVAC services one honest, satisfied homeowner at a time in the Huntsville community.
FAQs
What does your $100 deep clean and inspection include for my HVAC system?
For $100, we perform a comprehensive inspection and cleaning of your system. This includes checking critical components for wear, ensuring proper refrigerant levels, and thoroughly cleaning the indoor evaporator coil and blower assembly. We take photos throughout the process and explain our findings in simple terms, so you understand exactly what shape your system is in and what maintenance it needs to run efficiently.
I'm having issues with my smart thermostat in Huntsville. Can you help?
Absolutely. Smart thermostat connectivity problems are common here, often related to Wi-Fi signal strength, improper wiring, or compatibility issues with your existing HVAC system. As part of our service, we diagnose the specific cause, whether it's at the thermostat itself, your home's network, or the furnace control board. We'll get your thermostat communicating properly so you can reliably manage your home's comfort and energy use.
Why do you offer a free second opinion on HVAC repairs?
We believe an informed homeowner makes the best decision. After over 30 years in the industry, we've seen how confusing and costly HVAC repairs can be. Our free second opinion gives you a clear, honest assessment of what repairs are truly necessary, with no pressure. We explain everything in layman's terms and provide transparency, so you have the confidence to proceed with the right solution for your home and budget.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
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