Compare the highest-rated hvac professionals in Edwardsville, Illinois. 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. Known for expertise with Carrier and Trane systems and serving Edwardsville's unique climate needs with tailored solutions.
Family-owned and operated HVAC service provider with strong focus on furnace repair and installation for Edwardsville's cold winters, as well as comprehensive AC maintenance plans. They are Lennox Premier Dealers and offer financing options for system replacements.
Reliable local technician team specializing in residential HVAC repair, maintenance tune-ups, and energy efficiency upgrades. Known for prompt emergency service and honest diagnostics. They work with a variety of brands and focus on extending equipment lifespan.
Edwardsville's HVAC market is characterized by high demand for both robust heating systems for cold, windy winters and efficient air conditioning for hot, humid summers. The presence of Southern Illinois University Edwardsville and a growing residential community creates steady demand for installation, maintenance, and emergency services. Quality contractors emphasize energy efficiency due to seasonal temperature extremes and homeowner cost concerns. The market is competitive with several established local providers who understand the specific climate challenges of the Mississippi River Valley region.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Edwardsville regulations and climate
Get answers to common questions about hvac services in Edwardsville, Illinois.
For a standard efficiency, single-stage system, full replacement costs typically range from $5,000 to $9,000, depending on unit size and complexity of installation. Edwardsville's humid summers and cold winters mean proper sizing is critical, which impacts cost. We recommend getting multiple estimates from local, licensed contractors as labor rates and equipment brands can vary.
The ideal times are during the mild shoulder seasons of early spring (March-April) and early fall (September-October). Scheduling outside of the peak summer heat and winter cold ensures you get prompt service and allows technicians to thoroughly prepare your system for the demanding Illinois seasons ahead, preventing breakdowns when you need it most.
Yes, Illinois has specific licensing requirements for HVAC contractors, so always verify a company holds the proper Illinois license. Additionally, residents may qualify for rebates from Ameren Illinois for upgrading to high-efficiency heat pumps or air conditioners, and federal tax credits are available for qualifying ENERGY STAR® systems, helping offset the investment.
Look for a well-established local company with strong community reviews, proper Illinois licensing, and North American Technician Excellence (NATE) certified technicians. A reputable Edwardsville contractor will perform a detailed Manual J load calculation to correctly size your system for our local climate, not just match the old unit's size, and will provide a clear, written estimate.
While temperature extremes can strain any system, consistent uneven temperatures often indicate an underlying issue common in local homes, such as leaky or poorly insulated ductwork in attics or crawlspaces, an improperly sized system, or failing components. A local technician can perform diagnostics, like a duct leakage test, to identify and solve the specific problem for your home's layout.