Compare the highest-rated hvac professionals in Glen Ellyn, 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 and complex ductwork design for Glen Ellyn's historic homes. They are Carrier Factory Authorized Dealers and hold NATE certification for superior technical expertise. Known for their detailed load calculations and humidity control solutions tailored to Illinois' variable climate.
A family-owned HVAC company with deep roots in the Glen Ellyn community, specializing in furnace repairs and replacements crucial for the harsh Illinois winters. They are Lennox Premier Dealers and focus on preventative maintenance plans to extend system lifespan. Their technicians are EPA-certified and particularly skilled with geothermal and dual-fuel systems for energy-conscious homeowners.
Experts in air conditioning installation and service, addressing the high demand for reliable cooling during humid Chicagoland summers. They are Trane Comfort Specialists and offer advanced air quality solutions including UV lights and whole-home dehumidifiers. Known for their responsive emergency service and expertise in zoning systems for larger Glen Ellyn homes.
Glen Ellyn's HVAC market is characterized by a high demand for dual-capability systems due to the region's continental climate with cold, snowy winters and hot, humid summers. A significant portion of the housing stock consists of older homes, creating a strong need for HVAC contractors skilled in retrofitting modern, high-efficiency systems into existing structures without compromising historic integrity. The market is competitive with an emphasis on energy efficiency, smart thermostat integration, and indoor air quality solutions to combat seasonal allergens. Demand peaks bi-annually: late fall for furnace preparedness and late spring for AC tune-ups, with a consistent need for 24/7 emergency services during extreme temperature events.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Glen Ellyn regulations and climate
Get answers to common questions about hvac services in Glen Ellyn, Illinois.
For a standard efficiency, single-stage system, full replacement costs typically range from $5,500 to $9,500 for an air conditioner and $6,000 to $11,000 for a furnace, depending on unit size and installation complexity. Glen Ellyn's climate, with hot, humid summers and cold winters, often necessitates robust systems, and local labor costs influence pricing. Always get 3 detailed written estimates from licensed local contractors to compare.
The ideal times are during the shoulder seasons: early spring (March-April) for AC tune-ups and early fall (September-October) for furnace check-ups. Scheduling during these windows ensures you're prepared for the intense summer heat and winter cold spells common in Northern Illinois and provides better availability and potential off-season promotions from local HVAC companies.
Yes, Glen Ellyn requires HVAC contractors to be licensed, and all work must comply with Illinois Plumbing License Law and local building codes for permits. For rebates, check with the Village of Glen Ellyn's Electric Department and Nicor Gas for potential incentives. Additionally, federal tax credits for high-efficiency systems (like ENERGY STAR® certified heat pumps) apply and can provide significant savings.
Prioritize local companies with a strong physical presence in DuPage County, proper Illinois state licensing, and positive reviews from Glen Ellyn neighbors. They should perform a detailed Manual J load calculation for your specific home to correctly size equipment, as older homes in the area often have unique heating and cooling challenges. Avoid contractors who give quotes over the phone without an in-home inspection.
For furnaces over 15 years old, proactive replacement is often wise to avoid a costly emergency breakdown during a Glen Ellyn cold snap. Modern high-efficiency models (90%+ AFUE) are significantly more energy-efficient, saving on Nicor gas bills, and provide more reliable heat. Planning the replacement allows you to research, get quotes, and schedule the work conveniently rather than facing a premium for emergency service.