Business Details
41 Years
experience
Emergency
services
Your Trusted HVAC Partner in Rockford, IL
Gilleys Heating & Air has been Rockford's most trusted home service company since 1985. As a family-owned business with over 40 years of experience, we specialize in HVAC and plumbing services for residential and commercial clients. Our certified technicians deliver expert furnace repairs, AC installations, and plumbing maintenance with a commitment to transparency and customer satisfaction. We prioritize 24/7 emergency service, personalized solutions, and community-focused relationships built on trust.Our team stays at the forefront of HVAC technology to provide energy-efficient systems and indoor air quality solutions. With bi-annual maintenance checks and the Gilleys Comfort Club, we ensure year-round reliability for every client. Our dedication to quality workmanship and honest service has made us a local leader in home comfort systems.
Services
Heating Services
Furnace Repair
AC Installation
Plumbing Maintenance
Indoor Air Quality
Emergency Repairs
Comfort Club Membership
Details
- Year established: 1985
Highlights and features
- Certified technicians with decades of HVAC expertise
- 24/7 emergency repair services available
- Transparent pricing with free estimates
- Locally owned with deep community ties
- Bi-annual maintenance checks for system longevity
What people say
Quick, professional, honest
24/7 emergency service
Priority service
Energy savings
Transparent pricing
Services
Furnace Repair
Our certified technicians provide expert furnace repairs for all makes and models. We use advanced diagnostics to identify issues like thermostat malfunctions, filter problems, or heat exchanger failures. Emergency repair services ensure warmth restoration during Rockford's coldest months with transparent pricing and quality parts.
AC Installation
We install energy-efficient air conditioning systems with proper sizing and ductwork optimization. Our team handles full system replacements and ensures SEER rating compliance. Free estimates include energy savings projections and financing options through Wells Fargo for qualified customers.
Plumbing Maintenance
Preventative plumbing maintenance includes leak detection, drain cleaning, and water heater inspections. Our technicians identify potential failures before they cause damage. Services extend system lifespan and reduce water waste through early intervention techniques.
24/7 Emergency Service
Available for HVAC and plumbing emergencies at any hour. Rapid response teams address frozen pipes, furnace failures, and AC breakdowns. Emergency service includes after-hours diagnostics and immediate repairs to prevent property damage.
Indoor Air Quality
We install air purification systems and humidity controls to improve respiratory health. Services include duct cleaning, HEPA filter installation, and VOC removal. Solutions address allergy concerns and enhance overall home comfort through cleaner air circulation.
Questions
What HVAC services do you offer?
We provide furnace repair, AC installation, plumbing maintenance, indoor air quality solutions, and 24/7 emergency services for residential and commercial clients.
Do you offer emergency repairs?
Yes, our 24/7 emergency service addresses urgent HVAC and plumbing issues with rapid technician dispatch.
How can I improve HVAC efficiency?
Regular maintenance, programmable thermostats, and duct sealing improve efficiency. Our energy audits identify specific savings opportunities.
What financing options exist?
Wells Fargo financing options available for qualified customers with revolving credit and special financing terms.
Do you serve commercial clients?
Yes, we provide HVAC maintenance contracts and emergency services for businesses with customized solutions.
What areas do you cover?
We serve Rockford and surrounding areas including Belvidere, Loves Park, Machesney Park, and Byron.
