Pioneer Heating, Cooling, Plumbing and Electrical
Pioneer Heating, Cooling, Plumbing and Electrical
Pioneer Heating, Cooling, Plumbing and Electrical provides heating and cooling service in Knoxville, alongside plumbing, drains and electrical work. The company has served the greater Knoxville area since 1981.
Last Updated October 1, 2026.
Business Highlights
- It holds active TN State Class A Master Mechanical, Gas and Electrical licenses.
- It holds City of Knoxville gas, mechanical and electrical licenses.
- Its technicians are fully licensed and insured across all trades.
- Its HVAC specialists are NATE-certified.
- It is a member of the TVA Quality Contractor Network, PHCC and BBB.
- Its licensed professionals are ready 24/7.
Service Area
Knoxville, Maryville, Oak Ridge, Sevierville, Farragut, Alcoa, Lenoir City, Clinton, Jefferson City, Morristown, Pigeon Forge, Dandridge, Gatlinburg, Powell, Halls Crossroads, Strawberry Plains, Mascot, Corryton, Loudon, Vonore, Newport and Rutledge.
Active Business Listing
Pioneer Heating, Cooling, Plumbing and Electrical is one of 10 HVAC companies ProsGrade lists in Knoxville, Tennessee.
10 services listed, including AC repair, AC installation and replacement and AC maintenance. Open 24 hours, 7 days a week. Rated 4.8 from 4,960 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Pioneer Heating, Cooling, Plumbing and Electrical compares with the other 9 HVAC companies on ProsGrade in Knoxville, using public Google ratings and review counts.
- Has the most Google reviews (4,960) of the 10 Knoxville HVAC companies on ProsGrade.
- One of 10 Knoxville HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Trust Signals
Scheduling available 24/7; call for current availability.
Services Covered
10 services- AC repairFilter replacement, blower-motor work, electrical components, refrigerant leaks and drain lines
- AC installation and replacement
- AC maintenanceSystem inspection, outdoor-condenser coil cleaning, thermostat testing and refrigerant checks
- Heating repair, installation and maintenance
- Furnace repair and installation
- Heat-pump repair and installation
- Mini-split repair and installationRepair service for all major models
- Air-duct cleaningRotary brushing and air sweeping
- Air-duct installation and replacementFlex, rigid or hybrid ductwork
- Air-duct sealingMastic and Aeroseal methods
Reviews
What customers say
Customers describe technicians as courteous, professional and knowledgeable, and two reviews mention on-time arrivals. One customer says a water heater was installed the same day; another appreciated a text with the electrician’s photo before arrival and a call when the job was complete.
Customer Reviews
Kaci Nguyen
Nancy Livergood
Julie S
Adam Forester
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Frequently Asked Questions
How does Pioneer handle a new AC installation?
It reviews the home’s current setup during a consultation and discusses system options. After installation, Pioneer tests the unit and provides maintenance guidance.
What does Pioneer’s Crockett Club membership include?
Members receive annual HVAC, plumbing and electrical inspections, along with priority scheduling during peak seasons.
How does Pioneer plan a duct installation?
It assesses the existing system and airflow needs, checks insulation, access and HVAC capacity, then designs the ductwork to Manual D guidelines.








