Miller Heating & Cooling LLC

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Claim Your Free PageAbout Miller Heating & Cooling LLC
Miller Heating & Cooling LLC operates as a licensed HVAC contractor serving Goshen and surrounding communities in southwestern Ohio. With an impressive 4.9-star rating accumulated across 46 verified customer reviews, the company has established itself as a trusted resource for residential heating and cooling solutions. Owner Brian Miller leads a team of certified technicians who handle service calls throughout the greater Goshen area, including neighboring communities where homeowners have sought their expertise after experiencing problems with previous installations. The business maintains standard weekday hours from 8 AM to 5 PM, providing scheduled appointments for routine maintenance, new equipment installations, and responsive repairs.
What distinguishes Miller Heating & Cooling from neighboring contractors stems from their unwavering commitment to honest diagnostic practices. Multiple reviewers explicitly praise the team for refusing to recommend unnecessary repairs or upgrades, a stark contrast to experiences some homeowners have had with other area companies. Their approach emphasizes accurate problem identification before proposing solutions, ensuring customers pay only for work that genuinely addresses the underlying issue. Technicians take time to explain findings in understandable terms, empowering homeowners to make informed decisions about their equipment.
Customer experiences reveal the company's capability to solve problems that stumped other contractors. When Dana B's furnace remained problematic months after initial installation by another company, Brian correctly identified improper installation work and restored proper function without recommending additional unnecessary services. During an frigid January stretch, Emily Wund's father received same-day assistance when his furnace failed. Kelly Anderson described a technician arriving within 15 minutes after a thermostat wiring mishap left her without heat during winter, with the professional walking her through phone setup before departing.
What Customers Say
All 46 reviewers award 5 stars, with customers consistently highlighting fair pricing, diagnostic accuracy, and rapid response times. Three reviews specifically commend the team for refusing to upsell unnecessary services, while two mention same-day or within-15-minutes arrival during heating emergencies.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Services
Furnace Repair & Installation
Diagnosis, repair, and replacement of heating systems including problems stemming from prior installations.
Air Conditioning Service
Cooling system maintenance, repair, and new equipment installation for residential properties.
Thermostat Installation & Setup
Smart thermostat installation including Nest units with companion smartphone app configuration.
System Diagnostics
Comprehensive inspection identifying root causes before recommending specific repairs.
Preventive Maintenance
Regular servicing to extend equipment lifespan and prevent unexpected failures.
Emergency Heating Repair
Rapid response for heating system failures, particularly during cold weather emergencies.