Welcome To Wisler Plumbing, Heating, Cooling and Electric
We provide proactive maintenance programs for all makes, models, and styles of A/C units, maximizing efficiency, dependability, and equipment lifespan.
Call on Wisler Plumbing, Heating, Cooling and Electric at (540) 685-0366 to minimize the cost of perfect summertime comfort in Roanoke, VA, and the surrounding areas.
Every Without Worry Comfort Check will be explained to you. What we’ve done, why we did it and any concerns we need to address.
Before we leave, you’ll be handed a report card of what we found with your system including pressures, what we cleaned, what we tweaked… everything. We believe you have the right to know what we’re doing to keep your system working safely and in top-notch.
Need your heater checked?
Although we are one of the oldest HVAC companies in the Roanoke area, we pride ourselves on offering the most modern and efficient heating and cooling systems. As HVAC technologies continue to evolve, we evolve with them, continually training and mastering the latest HVAC products and machines.
Wisler Plumbing, Heating, Cooling and Electric opened our doors in 1986 and has been the most trusted and experienced HVAC team in the greater Roanoke area for decades. We are proud to have been servicing heating and cooling systems for over 30 years. We are BBB Certified for Home Services in Virginia and we offer the best HVAC service in the industry to a Complete Comfort and Savings for Heating & Cooling in all of Roanoke, Franklin County and its surrounding areas of Virginia.
With years of experience in residential and commercial heating and cooling, we have the expertise and know-how to provide unique solutions for every HVAC need and concern.
Wisler Plumbing, Heating, Cooling and Electric is a family operated company specializing in residential AC repair, air conditioning installation, heater repair and heating replacement. We are BBB Certified for Home Services in Virginia and we offer the best HVAC service in the industry to a Complete Comfort and Savings for Heating & Cooling. All of our employees are background checked and verified. Wisler Plumbing, Heating, Cooling and Electric is your complete HVAC contractor in Virginia, offering a wide range of HVAC related products and services. Along with air conditioning & heating repairs and replacement.
Every time your heater turns on, little explosions occur. This is one piece of equipment you want running at its best.
The sweltering heat of SW Virginia can get to us all. Let’s make sure you are as comfortable as them all and is at its peek.
Wisler Plumbing, Heating, Cooling and Electric has been providing exceptional air conditioning services to the greater Roanoke, Virginia area since 1986. We know that maintaining your air conditioner is extremely inconvenient, which is why we offer services 24 hours a day, 365 days a year. Our NATE-certified technicians are the best in their industry and approach every job with a fully equipped service truck. Whatever the problem is, we have the solution.
You expect your home in Virginia to be comfortable. So if something goes wrong, it’s important to have a quality professional you can trust to get your home back up and running. At Wisler Plumbing & Air, we want you to have confidence in our team during this stressful time. That’s why our technicians wear uniforms, name tags, and cover their shoes before entering your home.
Wisler Plumbing, Heating, Cooling and Electric has been committed to keeping our community comfortable with affordable heating solutions for over 30 years. Whether it’s repairing or replacing your furnace, you can expect top-notch service without breaking your budget.
Rest assured that a professionally trained and licensed technician will complete the job with excellence and dedicated care for your comfort. When you call, there is always someone there to help you.
To get started, select one of our heating solutions below or call Wisler Plumbing, Heating, Cooling and Electric for more information.
Here’s what else our residential Heating & Air conditioning customers can expect from us:
The cost to install a central air conditioner varies by home and system. Wisler provides a detailed written estimate after an in-home assessment — so you know the exact scope and price before work begins.
Key factors that influence price include:
Flexible financing with approved credit and strong parts-and-labor warranties are available on new installations. Schedule an in-home evaluation to confirm scope and receive your exact estimate.
AC installation cost depends on your home and system needs — there's no one-size-fits-all number. A Wisler technician will confirm pricing after an in-home assessment and provide a written, detailed estimate before any work begins.
Costs are primarily driven by system size, ductwork condition, efficiency upgrades, and add-ons like zoning or smart thermostats. Financing is available with approved credit, and all new systems include parts and labor warranties. We install and replace central AC across Southwest Virginia, including Roanoke and Rocky Mount.
If your current AC is over 10 years old or has frequent breakdowns, replacement is often more cost-effective than ongoing repairs. Newer systems also run more efficiently, which can meaningfully reduce your monthly energy bills.
Our technicians will walk you through both options with upfront pricing — so you can make the right call for your home and budget. We size and install equipment to fit local homes and Virginia building codes across Southwest Virginia.
An AC that runs but isn't blowing cold air usually points to one of these four issues:
If the outdoor cabinet feels very hot and the fan isn't spinning, the fan motor may be the culprit. Shut the system off to prevent further damage and call for a professional diagnostic before running it again. 24/7 emergency AC repair is available when cooling is completely lost.
Your AC can run but not cool if it has low refrigerant, a failing compressor, a broken condenser fan, drainage problems, or electrical and thermostat faults. Try these quick checks first:
If the issue continues, our NATE-certified technicians provide on-site diagnosis and 24/7 emergency service across Southwest Virginia, including Roanoke and Rocky Mount.
Intermittent warm air usually points to a refrigerant leak, drainage issue, restricted airflow from a dirty filter or coils, or a control and electrical fault. Try these steps before calling:
If the problem continues, our NATE-certified technicians provide on-site diagnosis and 24/7 emergency AC repair in Roanoke and Rocky Mount. We won't leave until your system is safe to run.
A Wisler AC tune-up includes a complete system inspection, thorough cleaning, and targeted adjustments to improve efficiency, reliability, and equipment lifespan. During our Without Worry Comfort Check, you receive a written report card showing actual operating pressures, what we cleaned, and any adjustments made — so you see exactly how your system is running today.
What we typically do during an AC tune-up:
Schedule your spring service before the first heat wave to reduce the risk of surprise breakdowns. Our NATE-certified technicians serve homes throughout the Roanoke Valley, including Salem, VA.
Most manufacturers and HVAC professionals recommend servicing your air conditioner once a year, ideally in the spring before the cooling season begins. Annual tune-ups catch small issues early, keep efficiency high, and help extend the life of the equipment.
Diamond Club members receive two annual HVAC maintenance visits — one for cooling and one for heating — as part of their membership, so seasonal service is handled automatically.
Yes. Most AC breakdowns are caused by buildup, wear, or small issues that go unnoticed until they become expensive failures. Regular tune-ups remove buildup that forces the system to work harder, catch worn parts before they fail, and verify refrigerant and electrical performance — significantly reducing the chance of a breakdown during the hottest days of the year.
Diamond Club members also benefit from our No Breakdown Comfort Guarantee — if your system breaks down out of season, we fix it free.
