
Keep the Heat On with Expert Parts Replacement
A reliable heating system depends on every part working in harmony. When one component fails, it can leave you with inconsistent heat—or no heat at all. Small issues can quickly snowball into larger system failures, especially during the coldest months. At OHA HVAC, Plumbing, Chimney and Fireplaces, we provide fast, professional Heater Parts Replacement in Fredericksburg and Fairfax, VA, NOVA and surrounding areas to get your system back on track with minimal disruption and maximum peace of mind.
Call 703-213-5161 today to restore your comfort with expert part repair and replacement!
Precision Repairs by Skilled Technicians
Heater problems often come down to one faulty part. Our licensed HVAC technicians are trained to identify the root of the issue—not just treat the symptoms. Whether it’s an aging igniter, a worn-out blower motor, or a cracked heat exchanger, we’ll diagnose the failure and replace the part with a high-quality match. We service all major brands and models and stock common parts for faster turnaround.
At OHA HVAC, Plumbing, Chimney and Fireplaces, we take pride in honest diagnostics, transparent pricing, and safe, code-compliant repairs that last. We treat every home like our own, delivering service that’s thorough, respectful, and built on long-term reliability.
Common Parts We Replace
If your heater isn’t performing the way it should, we’ll pinpoint the failing part and take care of it quickly. Common components we replace include:
- Igniters and flame sensors
- Blower motors and fan assemblies
- Thermocouples and pilot assemblies
- Control boards and relays
- Gas valves and pressure switches
- Heat exchangers and burners
- Thermostats and limit switches
- Inducer motors and capacitors
- Filters, belts, and other wear items
No matter the problem, we’ll walk you through the cause, explain your options, and ensure your system is safe and functional before we leave.
Call Now to Restore Your Heating System
Don’t let a worn-out part leave you in the cold. Trust OHA HVAC, Plumbing, Chimney and Fireplaces for dependable, same-day Heater Parts Replacement in Fredericksburg and Fairfax, VA, NOVA and surrounding areas. Whether it’s an emergency repair or scheduled service, our team is ready to deliver lasting solutions with minimal hassle.
Call 703-213-5161 now to book your heater repair and enjoy dependable comfort once again!
Frequently Asked Questions About Heater Parts Replacement
What heater parts commonly need replacement?
Commonly replaced parts include blower motors, igniters, flame sensors, capacitors, control boards, and thermostats. These components wear out over time and affect performance.
How do I know which part is causing the problem?
Signs like strange noises, no heat, short cycling, or frequent resets point to specific failures. A licensed technician can diagnose the issue and recommend the right replacement.
Is it better to repair or replace a faulty part?
In most cases, replacing a single failed part is cost-effective and extends your system’s life. However, if multiple components are failing, a full system upgrade might be more economical.
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