Business Details
Emergency
services
Trusted HVAC Services in Lawrenceville, IL
Fast Air Heating & Air Conditioning has been serving residential and commercial clients for 27 years, combining extensive field experience with ongoing professional training to deliver reliable HVAC solutions. Our team operates 24/7, providing rapid response times for emergency repairs and same-day service whenever possible. We prioritize transparency with upfront pricing, no hidden fees, and fully stocked service vehicles to ensure efficient repairs. Our technicians are certified professionals committed to resolving heating and cooling issues promptly while maintaining clear communication throughout the process. Customers can access financing options for equipment replacements, and our service area spans multiple counties in Indiana and Illinois.We specialize in repairing and installing all major HVAC brands, including energy-efficient systems that reduce energy bills by up to 50%. Our comprehensive services cover residential, commercial, and industrial clients, with additional expertise in refrigeration and commercial kitchen equipment. Customer satisfaction is guaranteed through our commitment to quality workmanship and follow-up support. Our long-standing reputation is built on trust, reliability, and technical expertise demonstrated in over two dozen five-star testimonials.
Services
HVAC Repair
System Replacement
Emergency Service
Commercial HVAC
Refrigeration Repair
Air Filter Replacement
Thermostat Installation
Ductwork Repair
Energy Audits
Financing Options
Highlights and features
- 27 years of HVAC experience with ongoing technical training
- 24/7 emergency service with rapid response times
- Transparent pricing with no hidden fees
- Financing options for equipment replacements
- Fully stocked service vehicles for immediate repairs
What people say
Fast response
No hidden fees
Professional technicians
Energy savings
24/7 availability
Services
HVAC Repair
Our HVAC repair service addresses heating and cooling system failures with 24/7 emergency response. Technicians diagnose issues using advanced tools and perform same-day repairs when possible. We service all brands and types of residential and commercial systems, including furnaces, heat pumps, and air conditioners. Our transparent pricing ensures no hidden fees, and all repairs come with a satisfaction guarantee.
System Replacement
We offer complete HVAC system replacements with energy-efficient models that reduce energy bills by up to 50%. Our team helps customers select appropriate systems based on building requirements and budget. Financing options are available for qualified applicants. Installations include proper sizing calculations, ductwork modifications when needed, and manufacturer warranty registration for long-term protection.
Commercial HVAC
Our commercial HVAC services maintain business operations through climate control solutions for offices, restaurants, and industrial facilities. We service commercial refrigeration units, walk-in coolers/freezers, and commercial kitchen equipment. Emergency service ensures minimal business disruption, while preventive maintenance plans extend equipment lifespan and maintain warranty validity.
Air Quality Solutions
We improve indoor air quality through specialized filtration systems, UV treatment units, and whole-house humidifiers. Our technicians assess air quality issues and recommend solutions for allergen reduction, moisture control, and ventilation improvements. These systems integrate with existing HVAC equipment to create healthier living and working environments.
Refrigeration Repair
Our refrigeration repair service covers walk-in coolers, freezers, and commercial refrigeration equipment. Technicians diagnose refrigerant issues, compressor problems, and temperature control failures. We maintain proper food safety standards during repairs and offer preventive maintenance contracts to minimize equipment downtime for restaurants and food service businesses.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24-hour emergency service seven days a week with technicians available to respond immediately to heating and cooling emergencies.
What areas do you service?
We serve Lawrenceville, IL and surrounding areas including Vincennes, IN; Washington, IN; Princeton, IN; and Olney, IL within a 60-mile radius.
Can I get HVAC financing?
Yes, we offer financing options through OneMain Financial for qualified applicants with little to no down payment depending on credit terms.
Do you service commercial refrigeration?
Yes, we repair and maintain commercial refrigeration units including walk-in coolers, freezers, and restaurant kitchen equipment.
What HVAC brands do you work with?
We service all major brands including American Standard, Trane, Rheem, Goodman, Carrier, Lennox, and Fujitsu for both residential and commercial systems.
