LS Mechanical
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About LS Mechanical
LS Mechanical operates as a heating contractor in Bloomington, Illinois, delivering residential heating, cooling, and indoor air quality solutions. The company maintains a 4.9-star average across 78 customer reviews, reflecting consistent service quality in a market where homeowner trust hinges on reliable diagnostics and transparent pricing. Their service menu covers AC repair, furnace repair, heat pumps, and specialized indoor air quality systems, with financing options available for major equipment replacements.
The contractor distinguishes itself through Rennai tankless combination boiler and hot water heater installations, a specialty that reviewers specifically praised for efficient same-day setup. Indoor air quality services incorporate EPA-referenced guidance on reducing allergens and asthma triggers, addressing a genuine concern for households with respiratory sensitivities. The company offers 24/7 emergency availability, a practical feature for Illinois winters when heating failures demand immediate attention.
Customer reviews highlight specific technicians who resolved complex situations. Ryan diagnosed a gas leak that multiple agencies could not locate, tracing the issue to the chimney liner. Nick provided a competitive estimate for a full HVAC system and water heater replacement, while Kyle completed a Rennai tankless installation in a single day. Jason Penny noted the installation crew treated his 50-year-old boiler and 30-year-old water heater replacement with precision, describing the work as comparable to finished craftsmanship.
What Customers Say
All six reviewers awarded five stars, with three specifically naming technicians Ryan, Nick, or Kyle. Positive feedback centers on diagnostic skill and same-day scheduling, while pricing appears reasonable across multiple jobs from emergency gas leaks to full system replacements.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| Thursday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| SaturdayToday | Closed |
Services
AC Repair
Diagnostics, refrigerant handling, and repair for residential air conditioning systems.
Furnace Repair
Heating system diagnostics, component replacement, and emergency furnace service.
Heat Pumps
Installation and maintenance of heat pump systems for year-round efficiency.
Indoor Air Quality
Solutions targeting allergens, asthma triggers, and EPA-referenced indoor pollutants.
System Replacement
Full HVAC system and water heater upgrades, including Rennai tankless installations.
Consumer Financing
Financing options for major equipment purchases and system replacements.