Reliable Heating and Air Conditioning Services in Star Tannery, VA
Tucked away in the scenic Shenandoah Valley, Star Tannery, VA, offers peaceful, rural living, but when the temperatures swing between hot summers and cold winters, you need a dependable HVAC system to keep your home comfortable. At CW Mossor Heating & Cooling, we specialize in providing reliable heating and air conditioning services to meet the needs of homeowners in Star Tannery. Whether you’re dealing with a broken air conditioner, a malfunctioning furnace, or poor indoor air quality, we’re here to provide expert solutions.
Contact us today at 540-277-9920 , or reach out online to schedule a service that keeps your home comfortable year-round.
Air Conditioning Repair and Replacement in Star Tannery
Summers in Star Tannery can be hot and humid, and a well-functioning air conditioner is a must. If your AC is blowing warm air, making unusual noises, or not working at all, CW Mossor Heating & Cooling is here to provide fast and efficient air conditioning repair. If your system is outdated and inefficient, upgrading to a new air conditioning replacement can help you reduce energy costs and stay cool even on the hottest days.
Furnace Repair and Replacement for Cold Winters
When the temperature drops in Star Tannery, a reliable furnace is critical for keeping your home warm and comfortable. If your furnace is experiencing issues such as strange noises, uneven heating, or frequent cycling, we offer comprehensive furnace repair services. Should your system be nearing the end of its life, we can also guide you through the furnace replacement process to ensure your home stays cozy all winter long.
Heat Pump Repair and Replacement
Heat pumps provide energy-efficient heating and cooling, making them a popular option for homeowners in Star Tannery. However, like any system, they can experience problems, especially during seasonal transitions. If your heat pump isn’t performing as it should, our team offers professional heat pump repair services to restore it to full efficiency. When a replacement is necessary, we’ll help you find the perfect heat pump replacement for your home’s needs.
Boiler Repair and Replacement
If your home relies on a boiler for heating, you know how reliable and efficient these systems can be. However, when a boiler breaks down, it can leave your home feeling frigid. Our technicians at CW Mossor provide expert boiler repair services to quickly resolve any issues. For older systems, we offer boiler replacement to improve your heating performance and reduce energy costs.
Duct Cleaning and Indoor Air Quality Solutions
Your home’s air ducts play a vital role in maintaining clean air and efficient HVAC operation. Over time, dust, debris, and allergens can build up in your ductwork, affecting your indoor air quality and system performance. CW Mossor Heating & Cooling offers thorough duct cleaning services to ensure your HVAC system runs smoothly and the air in your home is as clean as possible. Additionally, we provide advanced air filtration systems to further improve the air quality for those with allergies or respiratory concerns.
Why Star Tannery Homeowners Choose CW Mossor
At CW Mossor Heating & Cooling, we understand the unique needs of homeowners in Star Tannery. Our team is committed to delivering prompt, reliable, and high-quality HVAC services tailored to your home’s needs. Whether you live near George Washington National Forest or along Crooked Run, we’re proud to serve the Star Tannery community with exceptional heating and cooling solutions. Plus, our flexible financing options make it easier for you to get the service your home needs without breaking the bank.
Get Expert HVAC Services in Star Tannery, VA
If your heating or cooling system isn’t performing at its best, don’t wait for it to fail. CW Mossor Heating & Cooling is ready to provide expert service to keep your home comfortable through every season. Call us at 540-277-9920 , or contact us online to schedule your HVAC service in Star Tannery, VA, today.
Recent Jobs and Reviews
Job Locations and Reviews
Carl was very helpful and understanding. He was able to fix our AC problem the same day.


Air conditioning service call. Performed repair on Lennox equipment that was not cooling. Fuses in the outside service disconnect were blown. Hard Start Capacitor was blown which caused fuses to blow. Repaired system by removing hard start capacitor and replacing fuses. System is now cooling.


Air Conditioner and Furnace replacement call. Changed out furnace and air conditioner on Rheem.


Heat pump installation call.Performed heat pump / air conditioner replacement on Rheem.

Air conditioning repair: Replaced worn capacitor to restore proper startup on the outdoor AC unit.

Air conditioning maintenance: Checked and adjusted refrigerant levels for optimal cooling performance.

HVAC duct sealing: Sealed duct leaks to improve system efficiency and indoor comfort.

Thermostat replacement: Upgraded outdated thermostat to a Wi-Fi smart model for remote access.

Air conditioning repair: Diagnosed and replaced faulty blower motor causing inconsistent airflow.

Air conditioning maintenance: Cleaned condenser coils to improve cooling performance and lower utility bills.

Installed programmable thermostat for better energy efficiency and user control.

Performed seasonal HVAC tune-up to prepare system for upcoming temperature shift.

Air conditioning repair: Repaired leaking refrigerant line causing AC unit to blow warm air.

HVAC filter replacement: Replaced clogged air filter to improve airflow and reduce strain on the HVAC system.
Very professional and thorough


Air conditioning service call. Performed AC repair on Heil. Found system low on R410a refrigerant. Charged or added refrigerant to the system.


Gas Furnace and Air Conditioner replacement call. Performed Gas furnace and AC replacement on Durastar.


Gas furnace and air conditioner installation call. Performed gas furnace and air conditioner (AC) replacement on Rheem.


Heat Pump / Air Conditioner installation call. Performed heat pump / air conditioner install on Rheem.


Site Evaluation for replacement heat pump system and ductwork.


Air conditioning maintenance call. Performed AC tune up on Armstrong Air.


Air conditioning maintenance call. Performed AC tune-up on Heil.


Air Conditioning Service Call. Replaced dual run capacitor. Chemically cleaned blower wheel. Chemically cleaned evaporator coil on HEIL.


Air Conditioning Service call. Performed Air Conditioning repair on Carrier Geothermal System. Geothermal system was low on refrigerant R410A. Found schrader core leaking and replaced. Charged system with refrigerant R410A after adding a leak sealant and dye.


Air conditioning maintenance call. Performed AC tune-up on Bryant.


Air Conditioning Service Call. Performed AC repair on Rheem. Outdoor service disconnect was aged and wires burned from overheating. Replaced service disconnect.
HVAC replacement install. Carl was prompt, courteous and constantly kept me in the know of what was going on. Some issues arose with the install but Carl worked through them with patience. The install took longer than planned, but Carl worked diligently. I will use him in the future for servicing this unit as well as my other unit. Carl is meticulous and detailed in his work. He does not cut corners and does the job required. Pricing is very fair. His quote included a few other things other installers did not even consider and his price was even a little lower than other installers for similar equipment.
Thank you. I am very happy that you are pleased with the work and hope to continue providing excellent service in the future as well.
It’s been 3 years since I started using Carl’s service, and I’ve never been disappointed. Honest, hard working, and a true professional. You receive an arrival time, and it’s not a 4 hour window. If he says 10am, you can trust he will be there. Thank you
Came the same day that I had my issue and followed up until the job was done very professional, clean and courteous
Thank you for your kind words, Pam! We're glad we could help you with your issue and that you were satisfied with our service. We appreciate your business and look forward to serving you again in the future.
Heater went down during a snow storm. Carl came out next day and diagnosed the issue and was able to fix it same day. I felt the price was very fair also. Would call again.
Thank you for your kind words, Travis. We appreciate your business and are glad we were able to get your heat pump fixed quickly and efficiently.
Mr Mossor was here on time as promised he was very good in checking my system out and finding two issues that needed immediate attention. He got the parts and fixed them in a short period of time and his prices we very reasonable and I would use him again
Thank you. We are happy to bring you peace of mind and certainly would be glad to serve you in the future.
Always helpful always on time fair pricing and always willing to help to do some extra things like changing a filter that I can’t reach. I always recommend Carl to other friends
Thank you. It's always a pleasure to assist in making your life more enjoyable and comfortable.
We received great service from Carl on our furnace today! We are ready for what the winter will bring.
"Thank you for your kind words, Matthew! We're glad we could provide you with great service.
Excellent service and responds to service calls quickly
Diane, thank you for your 5-star review! We appreciate your feedback and are committed to providing excellent service to all of our customers. We will continue to respond to service calls quickly and efficiently. Sincerely, Carl Mossor
Mr. Mossor always informed me of what he was doing each day he came to my house to replace my upstairs furnace and AC unit. Was on time everyday and took great care while working in my home. I could not have contracted with a better person.
Very customer friendly, did a great job on the repairs. Didn’t take long to get everything up and running properly. Would recommend using them. I would definitely call for any issues.
CW Mossor's contract price is reasonable and he scheduled a service/inspection appointment without delay. His invoice and report were thorough and professional. We hope to continue using Carl's company for years to come. Thank you!
I appreciate Carl's promptness, attention to detail, and explanations of service recommendations. I've never felt pressured from an "upsell" that I've encountered from some other HVAC companies.
Wonderful job ! Fast same day service !