Heating System Repair & Replacement

Prescott's Choice For Heating System Repairs & Replacements
Accurate Heat Diagnostics
Heating issues can come from many places—ignitors, motors, sensors, electrical components, or airflow restrictions. Our technicians perform a full diagnostic evaluation to pinpoint the exact cause of the problem before recommending any repairs. This ensures you get long-lasting, efficient heat without guesswork.
Energy-Efficient Replacement Options
When repairs are no longer practical, we offer high-efficiency furnace and heating system replacements designed for Prescott’s cold winters. We help you compare models, efficiency ratings, and warranty options so you can make the best decision for your home. A properly sized, professionally installed unit can significantly reduce energy bills.
Safety-Focused Heating Repairs
Heating systems must operate safely, especially when fuel or combustion is involved. Our certified technicians inspect safety switches, sensors, electrical components, and ventilation to ensure your system is running safely and reliably. We never leave a home without confirming that everything meets strict safety standards.
Fast Turnaround During Cold Weather
When your heat goes out, you don’t have days to wait. We prioritize heating repairs and replacements during cold weather to restore comfort as quickly as possible. Our team arrives on time, works efficiently, and treats your home with the highest level of care.
Heating FAQs
Why is my furnace blowing cold air?
Cold air can be caused by ignition issues, thermostat problems, clogged filters, or overheating safety shut-offs. Our diagnostic process identifies the exact issue. Most repairs can be addressed quickly.
How often should I replace my furnace?
Most furnaces last 12–20 years depending on maintenance and usage. If your system is aging or unreliable, replacement may offer better efficiency and lower energy costs. We can assess whether repair or replacement is the smarter investment.
Is it normal for my furnace to smell when it turns on?
A light dusty smell at the beginning of the season is normal. However, burning, chemical, or electrical odors should never be ignored. If you notice unusual smells, shut off the system and call us right away.
Do you install high-efficiency heating systems?
Yes, we install high-efficiency furnaces and heat pumps designed for Prescott’s colder climate. These systems offer quieter operation, better airflow, and lower utility bills. Our team can help you compare options and choose the right fit.
How long does a furnace installation take?
Most installations are completed in one day. We'll review the scope of work before starting and provide a clear timeline so you know what to expect. Our team works efficiently while maintaining a clean workspace.
What should I do if my heat goes out at night?
If everything appears normal after checking for the basics such as thermostat settings or a tripped breaker, and you're still without heat, it’s best to contact a professional rather than attempting further troubleshooting on your own.
AC Medic offers emergency services to ensure you’re never left without heat when you need it most. We also provide an after-hours answering service, so you can reach us anytime, day or night, and get prompt assistance from a qualified technician.
Can a heating system be repaired instead of replaced?
Absolutely—many issues can be fixed without replacing the entire unit. We always aim for repair first if it is safe and cost-effective. Replacement is only recommended when it's in your best long-term interest. We offer maintenance plans to help prevent breakdowns and keep you running all winter long!




