Service Specialists

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About Service Specialists
Service Specialists operates as an HVAC contractor serving Sun Prairie, Wisconsin, and maintains a 3.4-star rating compiled from 41 customer reviews. The company handles residential heating and cooling systems alongside commercial refrigeration projects, with technicians available Monday through Friday from 7:30 AM to 5:00 PM. Potential clients can reach the office at (608) 255-6667 to request service appointments for their homes or businesses in the greater Sun Prairie area.
With limited publicly available information about the company is website, prospective customers will want to verify specific service offerings and brand partnerships directly by phone. Reviews indicate the company manages both new installations and repair work, though details on manufacturer certifications or specialty equipment were not surfaced during this review. The absence of online presence means homeowners should discuss warranty options, service guarantees, and parts availability during the initial call.
Customer reviews reveal varied experiences worth considering. Logan Taylor described Service Specialists technicians as well-mannered and professional, taking time to answer questions at a restaurant worksite. However, Annie Zheng reported a refrigerator repair that extended over three hours, resulted in a $727 charge, and ultimately required full replacement, with the reviewer questioning whether the labor costs were justified. Linda Garcia noted a three-day wait for a heating system part and expressed frustration with a $600 labor charge that she felt exceeded fair market rates. Amanda H described communication breakdowns around appointment scheduling when the company worked as an LG subcontractor.
What Customers Say
Of 41 reviews, the mixed sentiment reflects polar experiences: positive feedback praises technician professionalism and courtesy while negative reviews focus on pricing transparency and failed repair outcomes. One reviewer documented a $727 charge for a refrigerator repair that was not completed, and another cited $600 in labor costs for a heating system part replacement as excessive.
Working Hours
| SundayToday | Closed |
| Monday | 7:30 AM–5 PM |
| Tuesday | 7:30 AM–5 PM |
| Wednesday | 7:30 AM–5 PM |
| Thursday | 7:30 AM–5 PM |
| Friday | 7:30 AM–5 PM |
| Saturday | Closed |
Services
Heating System Repair
Diagnoses and fixes furnaces and heating equipment, including part replacement and system recalibration.
Cooling System Service
Air conditioning maintenance, refrigerant handling, and climate control repairs for residential and light commercial systems.
Refrigeration Repair
Commercial and residential refrigerator and freezer repair, including component-level diagnostics and replacement.
New Equipment Installation
Installation of new heating and cooling systems, with options discussed during estimate process.
Preventive Maintenance
Seasonal tune-ups and system inspections to extend equipment lifespan and improve efficiency.