Loud Brothers: McHenry, IL's Trusted HVAC and Electrical Experts Since 1954
For over seven decades, Loud Brothers in McHenry, IL has been the go-to name for heating, cooling, and electrical services across northern Illinois. This family-owned business understands the unique needs of local homeowners and businesses, from enduring chilly Lake Michigan winters to managing humid summers. They offer reliable, same-day service for emergencies, ensuring comfort and safety year-round.
Business Overview
Loud Brothers operates with a team of trained, experienced technicians who handle both residential and commercial projects. Whether it's a small repair in a Crystal Lake home or a large installation for a Rockford business, they have the skills. Fully insured and Illinois-licensed, they provide peace of mind with every job. Their A+ Better Business Bureau rating reflects a long-standing commitment to quality.
Key Services
Loud Brothers focuses on the services locals need most:
- HVAC Installation or Replacement: Upgrading old furnaces or installing efficient air conditioning units suited for Illinois climates.
- HVAC System Repair: Fixing heating and cooling issues quickly to restore comfort.
- Electrical Inspection: Checking wiring and systems for safety, especially in older homes common in areas like Woodstock or Antioch.
They also handle maintenance to help systems last longer, saving customers money over time.
Areas Served
Loud Brothers serves a wide region, including McHenry IL, Rockford, DeKalb, Crystal Lake, Round Lake Beach, Yorkville, Bourbonnais, and many more communities. Their familiarity with local housing styles—from historic builds in Harvard to newer subdivisions in Cary—means they work efficiently and understand regional building codes.
Company History
Founded in 1954, Loud Brothers has grown through five generations of family leadership. Starting as a local HVAC shop, they expanded to include electrical work, adapting to the evolving needs of the Chicagoland area. Their longevity is a testament to consistent, trustworthy service.
Leadership
As a family-run business, the owners are deeply connected to the community. They live and work in the region, participating in local events and supporting neighborhood initiatives. Their hands-on approach ensures every project meets high standards.
Specialties & Highlights
What sets Loud Brothers apart:
- 70+ Years of Local Experience: They've seen the area change and know its infrastructure.
- Family-Owned and Operated: Personal accountability and care in every job.
- Dual Expertise: Combining HVAC and electrical services for complete home comfort solutions.
- Broad Service Area: They reach numerous Illinois towns, offering reliable service where others might not.
- Strong Reputation: An A+ BBB rating and many repeat customers speak volumes.
Why Locals Choose Loud Brothers
Residents and businesses in McHenry IL and beyond choose Loud Brothers for their reliability, deep local knowledge, and long-standing presence. They are a company you can trust for honest advice, quality workmanship, and timely service. When you need HVAC or electrical help, Loud Brothers in McHenry, IL delivers solutions built on decades of experience.
Contact Information
Loud Brothers
: 3910 Main St, Mchenry, IL 60050
Business Services
- Electric inspection
- HVAC installation or replacement
- HVAC system repair
Business Location & Hours
| Mon: | 7:00 AM - 5:00 PM |
| Tue: | 7:00 AM - 5:00 PM |
| Wed: | 7:00 AM - 5:00 PM |
| Thu: | 7:00 AM - 5:00 PM |
| Fri: | 7:00 AM - 5:00 PM |
| Sat: | 12:00 AM - 11:30 PM |
| Sun: | 12:00 AM - 11:30 PM |





