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17 Years
experience
Emergency
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Trusted HVAC Services in Chicagoland
Home Guard Heating & Air has been a trusted provider of HVAC services in the Chicagoland area since 2009. Our team of licensed and insured professionals specializes in residential and commercial heating, cooling, and duct systems, offering repair, installation, and maintenance solutions tailored to client needs. We utilize premium products from Carrier and Bryant and are certified to install and service SpackPak central air systems.

With a commitment to rapid response times and customer satisfaction, we provide 24/7 emergency services and stand behind our work with a 5-year warranty on labor. Our expertise in addressing extreme weather challenges ensures homes and businesses remain comfortable year-round, supported by transparent pricing and no additional fees for emergency visits.
Services
Air Conditioner Repair Furnace Installation Duct Cleaning Emergency HVAC Service Water Heater Repair HVAC Maintenance
Details
  • Year established: 2009
Highlights and features
  • We offer 15+ years of HVAC expertise in Chicagoland's challenging climate.
  • Our certified technicians provide 24/7 emergency response with no extra fees.
  • We guarantee workmanship with a 5-year labor warranty and manufacturer parts coverage.
  • We use premium Carrier and Bryant products for durable, energy-efficient systems.
  • Our transparent pricing includes free estimates and no hidden assessment fees.
What people say
Outstanding team Professional technicians Incredibly efficient Reasonable priced Quick turn around
Services
Air Conditioner Repair
Our technicians diagnose and fix cooling system issues caused by Chicagoland's extreme summers. We perform maintenance to extend unit lifespan and ensure efficient operation. Services include refrigerant checks, compressor repairs, and system diagnostics using manufacturer-certified methods.
Furnace Installation
We install high-efficiency furnaces tailored to Chicagoland's winters. Our certified technicians handle proper sizing, venting, and integration with existing ductwork. We work with Bryant and Carrier systems while offering competitive pricing on various brands.
Duct Cleaning
Our NADCA-compliant duct cleaning removes allergens, mold, and debris from HVAC systems. We use industrial vacuums and brushes to clean supply/return ducts, improving indoor air quality and system efficiency for residential and commercial properties.
Emergency HVAC Service
Available 24 hours daily, our emergency service addresses critical heating/cooling failures. Technicians carry common replacement parts and use diagnostic tools to resolve issues quickly, minimizing discomfort during extreme weather conditions.
HVAC Maintenance
Preventive maintenance plans include filter replacement, coil cleaning, and system calibration. Regular servicing reduces breakdowns, improves energy efficiency, and maintains manufacturer warranty validity for residential and commercial HVAC systems.
Questions
What HVAC services do you offer?
We provide air conditioner repair/installation, furnace repair/installation, duct cleaning, water heater services, and emergency HVAC repairs.
Do you offer 24/7 emergency service?
Yes, our technicians are available 24 hours a day, 365 days a year for urgent HVAC issues.
What areas do you service?
We serve Wheeling, Northbrook, and all Chicagoland Northwest Suburbs including Arlington Heights, Palatine, and Glenview.
What warranties do you provide?
We offer a 5-year warranty on labor and manufacturer warranties on all installed parts.
Are there additional fees for emergency visits?
No, we charge no extra fees for emergency service calls at any time.
What if no service is completed?
A $55 assessment fee applies if no repair work is performed during the visit.