Compare the highest-rated hvac professionals in Limestone, Tennessee. All contractors are licensed, insured, and verified through our rigorous screening process.
Full-service HVAC contractor specializing in high-efficiency system installations and complex ductwork design for Limestone's variable climate. They are Carrier Factory Authorized Dealers and offer advanced humidity control solutions ideal for Tennessee's humid summers.
Family-owned HVAC service provider with deep roots in the Limestone community. Known for exceptional furnace repair and installation services, crucial for the area's cold winters. They offer comprehensive maintenance plans to prevent system failures during peak season.
Specializes in quick-response emergency repairs and modern energy efficiency upgrades. Their technicians are NATE-certified and particularly skilled with heat pump systems that perform well in Tennessee's mixed climate. They offer free energy audits for homeowners.
Limestone, TN experiences a humid subtropical climate with hot, humid summers (average highs near 88°F) and moderately cold winters (average lows near 28°F), creating year-round demand for HVAC services. The market is competitive with approximately 25 providers serving the area and surrounding Washington County. Homeowners prioritize energy efficiency due to seasonal temperature extremes, with particular emphasis on humidity control in summer and reliable heating in winter. Most reputable companies hold EPA certification for refrigerant handling and Tennessee HVAC contractor licenses.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Limestone regulations and climate
Get answers to common questions about hvac services in Limestone, Tennessee.
For a full system replacement (air conditioner and gas furnace or heat pump), homeowners in the Limestone area can expect a typical range of $6,500 to $12,000, depending on system size, efficiency rating, and home complexity. Tennessee's sales tax applies, and prices can be influenced by regional factors like the hilly terrain requiring specific installation labor. It's crucial to get detailed, itemized quotes from local providers that include the cost of removing the old unit, new ductwork modifications if needed, and all necessary permits.
The ideal times are during the mild shoulder seasons of spring (March-May) and fall (September-November). Scheduling service before the intense humidity and heat of a Tennessee summer or the occasional freezing temperatures of winter ensures your system is ready for peak demand and helps you avoid the high-volume emergency service wait times. This proactive timing also gives contractors better availability for thorough installations and may coincide with promotional discounts.
While Limestone follows Tennessee state codes, there are no unique local HVAC ordinances. However, Tennessee Valley Authority (TVA) and local power distributors like Appalachian Electric Cooperative often offer significant rebates for upgrading to high-efficiency heat pumps or other qualifying equipment. Additionally, all HVAC contractors must be licensed by the Tennessee Board for Licensing Contractors; always verify this license and proper insurance before hiring to ensure compliance and protect your investment.
Prioritize contractors with a strong, long-standing local presence, as they understand the specific climate challenges of our region, including high summer humidity and winter temperature swings. Check for valid Tennessee state licensing, positive reviews on local community pages, and memberships in organizations like the Home Builders Association of Greater Kingsport. Always ask for local references and ensure they perform a detailed Manual J load calculation to correctly size your system for your specific home.
It is common for heat pumps to run longer cycles than a traditional furnace, especially during the cooler but above-freezing temperatures typical of a Limestone winter, as they efficiently extract heat from the outside air. However, if it's running non-stop during milder weather (above 35°F) or failing to maintain thermostat settings, it could indicate issues like low refrigerant, a failing component, or an undersized unit. Given our climate, scheduling a pre-winter check-up is the best way to ensure efficient operation.