HVAC Installation
From furnace installation to heat pump installation and full HVAC system installation, we help Greenville homeowners choose the right equipment for their home's size and budget, including trusted Tempstar HVAC systems.

Rival Heating and Cooling is the local HVAC contractor Darke County families trust, from Broadway Street to Wayne-Lakes.
Whether it's a summer AC breakdown or a winter furnace repair, we're ready to help.
Greenville homeowners have relied on Rival Heating and Cooling for heating and cooling work that holds up through every Darke County season. As a family owned HVAC company based just down the road in New Paris, we know the drive out to Greenville well, whether it's a service call near the Darke County Fairgrounds or a new install closer to downtown by the Garst Museum.
Our residential HVAC services cover everything from furnace repair on a cold night to full AC installation before summer hits. We also handle commercial HVAC services for the shops and offices around the town square, keeping local businesses comfortable year-round.
Because our home base sits so close, we can usually get a technician to your Greenville address faster than larger outfits based farther away. That local proximity means shorter wait times and a crew that actually knows the area.

Darke County winters bring plenty of gray, damp cold that pushes furnaces hard, and the humid stretches of summer can overwork an aging AC unit fast. Older homes near the historic downtown district often have original ductwork or aging equipment that struggles to keep up with modern energy demands, while newer builds out toward the edges of town may need better zoning to even out temperatures room to room.
A few things we see often when working in Greenville:

Rival Heating and Cooling offers a full range of heating and cooling solutions for homes and businesses throughout Greenville. Every job starts with a free HVAC estimate and honest recommendations from certified HVAC technicians who explain your options in plain language.
Here's where to start, depending on what your property needs:
From furnace installation to heat pump installation and full HVAC system installation, we help Greenville homeowners choose the right equipment for their home's size and budget, including trusted Tempstar HVAC systems.
Keep your system running smoothly with preventative HVAC maintenance or fast repair when your furnace or AC breaks down without warning.
Greenville business owners count on our commercial HVAC company for reliable commercial heating installation, commercial HVAC maintenance, and quick commercial HVAC repair when downtime isn't an option.
Homeowners across Darke County pick Rival Heating and Cooling because we treat every job like it's our own house on the line. Here's what keeps neighbors from Greenville to New Paris calling us back.
We're a family owned HVAC company, not a call center. When you call, you're talking to people who live and work in this area and stand behind their work.
We give clear pricing and free HVAC estimates before any work begins, so Greenville homeowners never get surprised by the bill.
Heating and cooling problems don't wait for business hours. Our team handles emergency HVAC repair, emergency AC repair, and emergency heating repair calls throughout the Greenville area.
Getting your HVAC system fixed, maintained, or replaced shouldn't be complicated. Here's how a typical service call works for Greenville customers.
Call (937) 733-7897 or request service online. We'll ask a few questions about your system and your Greenville address to prepare the right equipment.
Since our team already covers this stretch of Darke County, we typically arrive quickly, whether you're near the fairgrounds or out toward the county line.
Our certified HVAC technicians inspect your system, explain what's going on, and walk through repair, maintenance, or replacement options with clear pricing.
We complete the work, test the system, and make sure everything runs the way it should before we leave. If questions come up later, we're a call away.
They did a great job on my system replacement! Good folks to work with!
Very professional, installed new air conditioner unit quickly, technicians were polite, efficient, explained the new system, and the price was right
Rival heating and cooling installed a whole new system with new duct work for me. Really impressed with the fast response time for instal and quality of work. Would recommend. Great guys.
The whole process starting with the quoting of issues was very timely compared to others and worked timely through their expertise and knowledge.
I wasn’t sure what to expect when arranging a heating system installation, but everything was handled quickly and with such clear, consistent communication that it instantly put any doubts to rest. The team not only met every detail precisely but went above and beyond to ensure the setup was flawless, all while keeping the cost very reasonable and the process running smoothly.
The installation process was impressively quick and seamless, with a knowledgeable team handling each step with precision. Their commitment to high-quality work and fair pricing made the entire experience both efficient and genuinely satisfying.
I have to say this company is hands down amazing. They were quick efficient and very affordable. They were very great to work with. They installed a heat pump and a whole house humidifier which works amazing I shall say. I highly recommend them for your heating and cooling needs. If you've been thinking about getting a whole house humidifier I suggest you do that. It amazes me the difference it has made in my house.
I've used Rival Heating & Air for several projects. They are very professional, educated, trustworthy, and very fair on price. I recommend them to everyone I know that needs HVAC work done. Highly Recommend!!
Whether you need a same-day repair, a new furnace before winter, or a maintenance plan that keeps small issues from becoming big ones, Rival Heating and Cooling is ready to help homeowners throughout Greenville, OH. Call (937) 733-7897 today and let our local team get your comfort back on track.
Free estimates Mon to Sat, 8:00 AM to 5:00 PM