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Typical heating and cooling repair costs in Springfield, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $75 | $120 | $200 |
Thermostat replacement | $150 | $275 | $500 |
Blower motor replacement | $400 | $650 | $1,100 |
Heat exchanger replacement | $1,500 | $2,200 | $3,500 |
Ignitor replacement (gas furnace) | $150 | $250 | $400 |
Control board replacement | $300 | $550 | $900 |
Full system repair (major) Multi-component failure | $500 | $1,200 | $3,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Springfield is a Northern Virginia suburb operating in the same climate zone as Alexandria — humid summers at 88°F and cold winters near 28°F. Both heating and cooling systems see meaningful seasonal stress, and hvac repair in Springfield draws from a small but quality-focused market: 5 contractors averaging 4.7 stars across 5,167 reviews, with 2 offering 24/7 coverage.
Diagnostic service calls run $75–$200. Thermostat replacements typically cost $150–$500, and blower motor replacements — often needed after years of year-round cycling in this climate — come in at $400–$1,100. Virginia contractors must hold a Class A, B, or C license with HVA specialty from DPOR. The class tier is determined by the size of the project: Class C for work under $10K, up through Class A for contracts above $120K.
McCarthy Services (4.5) earns marks for transparent pricing and workmanship quality, with most reviewers awarding 5 stars. C.D. Shanahan's HVAC, Plumbing, Electrical & Remodeling (4.9) receives consistent praise for on-time arrivals and technicians who explain what they've found in plain terms. EverCool, Inc. (4.9) rounds out the top tier, with reviewers frequently noting they'd recommend the company to others.