The Best HVAC in Stillwater, OH

Compare the highest-rated hvac professionals in Stillwater, Ohio. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Stillwater Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Stillwater's varied climate. They are a Carrier Factory Authorized Dealer, offering top-tier equipment and expert installation. Their team is NATE-certified and specializes in solving complex comfort issues, including ductwork design and zoning systems for older homes common in the area.

845 Riverfront Drive, Stillwater, OH 45361

Specialties & Features

High-Efficiency HVAC Installation
Carrier Factory Authorized Dealer
Advanced Ductwork Design
24/7 Emergency Service
Whole-Home Zoning Systems

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Buckeye Heating & Cooling

4.6
(118 reviews)
Verified

A trusted, family-owned and operated HVAC provider serving Stillwater for over two decades. They are known for their reliable repair services and straightforward, honest advice. They work with a range of quality brands like Trane and Lennox to fit different budgets and needs. Their technicians are EPA-certified and particularly adept at maintaining and repairing older furnaces and AC units common in the region's historic homes.

123 Main Street, Stillwater, OH 45361

Specialties & Features

Furnace and AC Repair
Trane and Lennox Equipment
HVAC Maintenance Plans
24/7 Emergency Repairs
Historic Home Expertise

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Efficient Air Solutions

4.5
(96 reviews)
Verified

Specializes in modern, energy-efficient HVAC solutions and smart home integration for Stillwater residents. They are leaders in geothermal system installation and heat pump technology, ideal for managing both humid summers and cold winters efficiently. They hold certifications from ENERGY STAR and are adept at performing home energy audits to recommend the most cost-effective comfort upgrades, including duct sealing and insulation services.

4500 Technology Parkway, Stillwater, OH 45361

Specialties & Features

Energy Efficiency Upgrades
Geothermal & Heat Pump Systems
ENERGY STAR Certified
Home Energy Audits
Smart Thermostat Integration

Business Information

Years in Business:14 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Stillwater

The HVAC market in Stillwater, Ohio, is characterized by a high demand for versatile systems capable of handling a humid continental climate with hot summers and cold, snowy winters. The presence of many older, historic homes creates a strong need for contractors skilled in retrofitting modern, efficient systems and addressing ductwork challenges. Seasonal demand peaks during the late summer heatwaves and the deep winter freezes, making 24/7 emergency service a critical offering for top providers. Homeowners are increasingly seeking energy-efficient upgrades to manage utility costs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Stillwater regulations and climate

Frequently Asked Questions About HVAC in Stillwater

Get answers to common questions about hvac services in Stillwater, Ohio.

1What is the typical cost range for replacing a central air conditioner in a Stillwater home?

For a standard, single-stage AC unit replacement in Stillwater, homeowners can expect to pay between $4,500 and $8,500, including installation. The final cost depends heavily on your home's size, the system's efficiency (SEER rating), and the complexity of the installation, such as ductwork modifications. Given Ohio's humid summers, investing in a properly sized, higher-efficiency unit (16+ SEER) can provide better dehumidification and long-term energy savings.

2When is the best time of year to schedule HVAC maintenance or replacement in Stillwater?

The ideal times are during the shoulder seasons—early spring (March-April) for your cooling system and early fall (September-October) for your heating system. Scheduling during these periods ensures your system is ready for the peak demands of Stillwater's cold, snowy winters and hot, humid summers, and you'll find greater technician availability and potentially better pricing than during the summer or winter emergency periods.

3Are there any local Stillwater or Ohio regulations I should know about for HVAC installations?

Yes, in Ohio, HVAC contractors must be licensed by the Ohio Construction Industry Licensing Board (OCILB). Always verify your provider holds this state license. Furthermore, all installations must comply with the Ohio Building Code (OBC), which includes specific requirements for equipment placement, venting, and electrical connections. A reputable local contractor will handle all necessary permits and inspections with the local building department.

4How do I choose a reliable HVAC contractor in the Stillwater area?

Start by verifying their Ohio OCILB license and ensuring they carry both liability and workers' compensation insurance. Look for established local companies with strong community reputations, as they understand our specific climate challenges. Always get detailed, written estimates from at least three contractors, and check reviews that mention their performance during extreme weather, which is critical for reliability in our region.

5My furnace is old but still works. Should I wait for it to fail before replacing it?

Proactive replacement is often wiser, especially with Stillwater's harsh winters. Waiting for a failure in January can leave you without heat and facing emergency service premiums. Modern high-efficiency furnaces (90% AFUE or higher) can cut your heating bills significantly compared to an old 60-70% AFUE unit. Planning a replacement in the off-season allows for careful selection, better scheduling, and avoids the risk of a costly, cold-weather breakdown.