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Claim This BusinessR&D Indoor Comfort has kept Lexington comfortable since 1954, making it one of the oldest continuously operating HVAC contractors in central Kentucky. The company holds a 4.9-star rating across 188 reviews, a testament to seven decades of consistent service. Homeowners throughout Lexington and surrounding communities rely on R&D for heating, cooling, and indoor air quality solutions. The office at 2514 Regency Road handles service calls six days per week, with same-day response available for no-heat and no-cool emergencies when calls come in before noon.
What distinguishes R&D Indoor Comfort is their deep manufacturer partnership and their commitment to transparent pricing. As a Lennox Premier Dealer, the team has access to premium equipment and can offer manufacturer-backed guarantees. Their maintenance program begins at just $89 per year, designed to catch minor issues before they become costly repairs. The company also maintains one of the few remaining stocks of R-22 refrigerant for older systems, a critical resource for homeowners with legacy air conditioning units. Financing through Service Finance and Acorn Finance makes new system purchases accessible to more budgets.
Customer reviews repeatedly mention specific technicians who went above and beyond. When an ice storm left Mark Cole without heat, Randy fast-tracked his scheduling and Jacob completed the repair with professionalism. For Michael Randolph, a challenging 25-year-old furnace replacement in a difficult location took nearly 12 hours, yet the crew returned the next morning to verify everything worked perfectly. Stephanie Erb's review mentions Nathan diagnosing and repairing her AC within three business days, praising his efficient and respectful service. These named experiences illustrate why Lexington homeowners trust R&D Indoor Comfort with their home comfort needs.
187 of 188 reviews award 5 stars, with repeated praise for same-day emergency response and technicians who explain options clearly. The single 1-star review references an unspecified concern, while positive reviews consistently mention specific team members like Randy, Jacob, Allen, and Nathan.
| Sunday | 9 AM–5 PM |
| Monday | 7:30 AM–4:30 PM |
| Tuesday | 7:30 AM–4:30 PM |
| Wednesday | 7:30 AM–4:30 PM |
| ThursdayToday | 7:30 AM–4:30 PM |
| Friday | 7:30 AM–4:30 PM |
| Saturday | 8 AM–5 PM |
Same-day furnace replacement and repair capability with rapid scheduling for emergencies.
Air conditioning repair and system replacement for Lexington homes.
Fast-response HVAC service including post-ice-storm scheduling and urgent replacement.
Preventive maintenance for residential heating and cooling systems.