If your furnace or heat pump isn't heating, cycles on and off, or trips the breaker, call a licensed HVAC technician — and if you smell gas, leave the house and call your gas utility first. Two Brothers offers same-day heating repair and replacement across the Shenandoah Valley, and because we're also licensed gas fitters, gas furnace work is handled by one team.
Signs Your Heat Needs Attention
Heating systems fail hardest on the coldest nights. These early signs are worth a call before the first freeze:
- Blowing cold or lukewarm air — an ignition, gas valve, or heat-pump reversing-valve problem.
- Frequent cycling or a rising bill — the system is working harder than it should to hold temperature.
- Yellow burner flame or soot — incomplete combustion — a safety issue that needs a technician now.
- Loud bangs, rattles, or a burning smell — delayed ignition, a cracked component, or an electrical fault.
What We Offer
Gas and electric furnace repair, safety inspections, and high-efficiency replacements installed to code.
Heat-pump repair and replacement, including dual-fuel systems that pair with a gas furnace for the coldest days.
Fall heating maintenance: burners, heat exchanger, ignition, filters, and safety controls checked before winter.
AC repair, replacement & high-efficiency installs. Cool again fast, often same day.
Learn More →Heating & air conditioning under one roof with your plumbing — repairs, new systems, and seasonal tune-ups.
Learn More →Spring AC and fall heating maintenance that keeps systems efficient and warranties valid.
Learn More →Heating FAQs
How much does furnace repair cost?
Common furnace repairs — igniters, flame sensors, blower motors, control boards — typically run $150 to $700. Heat exchanger failures usually mean replacement. We diagnose first and give you an exact price before any work.
Furnace or heat pump — which is better for the Valley?
Both work well here. A heat pump heats and cools efficiently through most Valley winters, and a dual-fuel setup adds a gas furnace for the coldest stretches. If you already have gas service, a high-efficiency furnace is often the simplest replacement. We'll size and price both options.
Do you handle gas furnaces?
Yes — and that's a real advantage. Two Brothers is a licensed gas-fitting company as well as an HVAC contractor, so gas line work, venting, and the furnace itself are handled by one team, with one permit and one point of contact.
My heat went out at night. What should I do?
Call or message us any time — our phones are answered 24/7 — and we'll book you into the first available heating appointment, usually first thing the next business day. Heating and cooling service currently runs during standard hours. In the meantime, keep faucets dripping to protect pipes and use safe supplemental heat.