Compare the highest-rated hvac professionals in Leesburg, Virginia. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier full-service HVAC contractor specializing in high-efficiency system installations, complex ductwork design, and 24/7 emergency repairs. They are known for their expertise with variable-speed systems ideal for Leesburg's humid summers and cold winters.
A highly-rated local provider focused on energy-efficient HVAC solutions and preventative maintenance plans. Their technicians are NATE-certified and particularly skilled with heat pumps, a popular choice for the Virginia climate, and smart thermostat integration.
A reputable, veteran-owned company known for its straightforward, honest service and strong focus on furnace and AC repair. They excel in quick diagnostics and reliable repairs, especially for older systems common in Leesburg's historic homes, and offer robust emergency services.
The Leesburg HVAC market is competitive and service-oriented, driven by a humid subtropical climate with hot, humid summers (requiring robust AC and dehumidification) and cold winters (demanding reliable furnace and heat pump service). The presence of both historic homes and new construction creates demand for a wide range of expertise, from updating older systems with modern, efficient units to installing new smart HVAC systems. Seasonal demand peaks during summer heatwaves and winter cold snaps, making 24/7 emergency service a critical differentiator for top providers.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Leesburg regulations and climate
Get answers to common questions about hvac services in Leesburg, Virginia.
For a standard single-family home in Leesburg, a full HVAC system replacement typically ranges from $6,500 to $12,000+, depending on system size, efficiency rating, and brand. Virginia's climate, with its hot, humid summers and cold winters, often makes high-efficiency (16+ SEER, 95+ AFUE) systems a worthwhile investment for long-term energy savings. Additional costs can arise from ductwork modifications, required permits from Loudoun County, or the complexity of the installation in older Leesburg homes.
The ideal times are during the mild shoulder seasons of early spring (March-April) and early fall (September-October). Scheduling service during these periods ensures you avoid the high-demand summer and winter months when HVAC companies are busiest with emergency breakdowns. This timing also guarantees your system is fully tuned up and reliable before the intense Leesburg summer humidity arrives or the first winter freeze.
Yes, Loudoun County requires a permit for the replacement of any HVAC equipment, which your licensed contractor should handle. For rebates, Leesburg residents should check Dominion Energy Virginia's current incentives for upgrading to high-efficiency heat pumps, air conditioners, or furnaces. Additionally, federal tax credits for qualified energy-efficient home improvements can provide significant savings, making premium systems more affordable.
Always verify that the contractor is licensed by the Virginia Department of Professional and Occupational Regulation (DPOR) and insured. Look for established local companies with strong reviews that are familiar with Leesburg's diverse housing stock, from historic downtown homes to newer developments. A reputable provider will perform a detailed Manual J load calculation specific to your home's layout and insulation, not just recommend the same size as your old unit.
It can be normal during sustained periods of freezing temperatures, which are common in a Leesburg winter. Heat pumps work by extracting heat from the outside air, and as temperatures drop below freezing, they must run longer to maintain indoor comfort. However, if it's running non-stop without adequately heating your home or your energy bills are spiking, it could indicate low refrigerant, an undersized unit, or a failing auxiliary heat strip, which requires a professional diagnosis.