A-1 Certified Service, Inc.
Your Comfort is Our Con
Varies
2511 Byington Solway Rd.
Knoxville
,
TN
37931
Phone:
(865) 691-5088
Menu
Home
Info
Frequently Asked Questions
General Information
Selecting an HVAC Contractor
Interpreting the Sound Ratings of a Unit
How BTUs and EERs Work
Extended Warranty FAQs
Maintenance Checklist
Heating & Cooling Systems
High Bills? Thinking to Replace?
Sizing Heating and Cooling Systems
Limitations When Replacing Existing Heating Systems
Keeping Your Equipment Tuned
Cooling Systems
Understanding Air Conditioning
A Not-so-Technical Explanation of How Air Conditioning Works
Types of Cooling Systems
Ductless: Advantages & Disadvantages
Sizing and Installation
Central Air Conditioner Definitions
Money & Energy Saving Air Conditioning Tips
Heating Systems
Types of Heating Systems
When is it Time to Replace?
Why Good Furnaces Go Bad
Purchasing a New Heating System
Selecting Heating Fuel & System Types
Central Gas Furnace Terms & Definitions
Odor at Furnace Start Up?
Popular Misconceptions about Furnace Care & Safety
Home Heating Tips & Trivia
Lowering Home Heating Costs
Money & Energy Saving Furnace Tips
Heat Pumps
Heat Pumps: Efficient & Ecological
Advanced Features to Look for in a Heat Pump
Heat Pump Replacement Tips
Air-Source Heat Pumps
Geothermal Heat Pumps
What is Geothermal?
Geothermal Heat Pumps
Selecting & Installing Geothermal Heat Pump Systems
Dual Fuel Heat Pumps
Operating & Maintaining Your Heat Pump
Indoor Air Quality
Biological Pollutants in Your Home
Controlling Indoor Air Pollution
Combustion Appliances - Indoor Air Pollution
Asthma Causes & Triggers
Residential Air-Cleaning Devices - A Summary
Guide to Indoor Air Quality
System Support & Accessories
Humidifiers
Use & Care of Home Humidifiers
Ducts & Insulation
Insulation
How Insulation Works
Types of Insulation
R-Value of Insulation
Should You Have Your Ducts Cleaned?
Duct Insulation
Duct Sealing
Air Distribution System Design
Use a Professional for Duct Improvements
Mini-Duct Air Distribution Systems
Designing a Zoning System Properly
Thermostats
Programmable Thermostats
Blower Door Tests
Ventilation
Air Sealing Your Home
Moisture Control
How to Read Residential Meters
Water Heaters
Water Heater Types
Choosing a Water Heater
Gas Fired Water Heater Safety
Installing Insulation on an Electric Hot Water Heater
Setting the Temperature on Your Water Heater
Water Heater Replacement Considerations
Plumbing
Water Leaks & Conservation
Typical Residential Water Use
Low Water Usage Toilets
Understanding Water Meters
Leaky Toilet?
Sewer & Drain Problems
Don't Flush! Common Cloggers
Simple Drain Maintenance
Cross Contamination Concerns
Back Flow Prevention FAQs
History of Plumbing
Water Quality
Tap Water pH (Hardness)
Copper Piping
Sump Pumps
Sump Pumps
Selecting and Maintaining a Sump Pump
Energy Efficiency
How to Read the EnergyGuide Label
Heat Pump Efficiency Tips
Cooling Equipment Efficiency Criteria
Energy Efficiency Ratings & Terms
Test Your Energy IQ
New Furnace Can Reduce Heating Costs
Related Health & Safety Issues
Carbon Monoxide
Carbon Monoxide Q & A - Espanol
Carbon Monoxide Q & A
What Carbon Monoxide Detectors Will & Won't Do
Symptoms & Management of Carbon Monoxide Poisoning
Examples of Bad Heat Exchangers
Dealing with Mold
Mold Resources
A Brief Guide to Mold, Moisture & Your Home
Space Heater Safety
Kerosene Heater Safety
Dryer Vents Can Cause Fires
Dryer Fire Facts
Flood Damage
Safety Tips for Flood Victims
Sample of Manufacturer Response to Flooded Equipment
Flood-Damaged Appliances Should be Replaced
Lead Paint Risk & Requirements During Renovation
Tax Credits
Available Tax Credits
HVAC
Heating
Air Conditioning
Heat Pump
Ductless
Insulation
Air Quality
Planned Maintenance Club
Air Quality Products
Air Sterilization
The Importance of Furnace Filters
High Efficiency Filters
Carbon Monoxide Detector
Comfort Products
Whole House Humidifiers
Ductwork Modifications
Whole House Temperature Zoning
Solving Special Problems
Ceiling Saver Kit
Condensate Drainage
Hard Start Kit
Surge Suppressors
Protecting Your Compressor
Easy-to-See Thermostats
More Ways to Save Energy
Additional Return Air Runs
Attic Ventilator
Programmable Thermostat
Light Commercial Systems
Plumbing
Plumbing Services
Water Heaters
Tankless
Rooter
'Water-Smart' Products
Low Water Use Toilets
Low-Flow Shower Heads
Plumbing System 'Tune-ups'
Plumbing Solutions for the Home
Solving Sewer & Drain Problems
Video Drain Inspections
Unclogging Drains and Plumbing
Safe Drain Cleaning Alternatives
About Us
Customer Testimonials
Promotions
Who We Are
What You can Expect from Us
Financing Options
Our Guarantees
Contact
Phone, Hours & Location
Email Us
Schedule Quote or Service Request
Ask-a-Tech
Satisfaction Survey
Employment Inquiry
(865) 691-5088
Knoxville, Tennessee
Schedule an appointment
Rooter
Menu
Home
Info
Frequently Asked Questions
General Information
Selecting an HVAC Contractor
Interpreting the Sound Ratings of a Unit
How BTUs and EERs Work
Extended Warranty FAQs
Maintenance Checklist
Heating & Cooling Systems
High Bills? Thinking to Replace?
Sizing Heating and Cooling Systems
Limitations When Replacing Existing Heating Systems
Keeping Your Equipment Tuned
Cooling Systems
Understanding Air Conditioning
A Not-so-Technical Explanation of How Air Conditioning Works
Types of Cooling Systems
Ductless: Advantages & Disadvantages
Sizing and Installation
Central Air Conditioner Definitions
Money & Energy Saving Air Conditioning Tips
Heating Systems
Types of Heating Systems
When is it Time to Replace?
Why Good Furnaces Go Bad
Purchasing a New Heating System
Selecting Heating Fuel & System Types
Central Gas Furnace Terms & Definitions
Odor at Furnace Start Up?
Popular Misconceptions about Furnace Care & Safety
Home Heating Tips & Trivia
Lowering Home Heating Costs
Money & Energy Saving Furnace Tips
Heat Pumps
Heat Pumps: Efficient & Ecological
Advanced Features to Look for in a Heat Pump
Heat Pump Replacement Tips
Air-Source Heat Pumps
Geothermal Heat Pumps
What is Geothermal?
Geothermal Heat Pumps
Selecting & Installing Geothermal Heat Pump Systems
Dual Fuel Heat Pumps
Operating & Maintaining Your Heat Pump
Indoor Air Quality
Biological Pollutants in Your Home
Controlling Indoor Air Pollution
Combustion Appliances - Indoor Air Pollution
Asthma Causes & Triggers
Residential Air-Cleaning Devices - A Summary
Guide to Indoor Air Quality
System Support & Accessories
Humidifiers
Use & Care of Home Humidifiers
Ducts & Insulation
Insulation
How Insulation Works
Types of Insulation
R-Value of Insulation
Should You Have Your Ducts Cleaned?
Duct Insulation
Duct Sealing
Air Distribution System Design
Use a Professional for Duct Improvements
Mini-Duct Air Distribution Systems
Designing a Zoning System Properly
Thermostats
Programmable Thermostats
Blower Door Tests
Ventilation
Air Sealing Your Home
Moisture Control
How to Read Residential Meters
Water Heaters
Water Heater Types
Choosing a Water Heater
Gas Fired Water Heater Safety
Installing Insulation on an Electric Hot Water Heater
Setting the Temperature on Your Water Heater
Water Heater Replacement Considerations
Plumbing
Water Leaks & Conservation
Typical Residential Water Use
Low Water Usage Toilets
Understanding Water Meters
Leaky Toilet?
Sewer & Drain Problems
Don't Flush! Common Cloggers
Simple Drain Maintenance
Cross Contamination Concerns
Back Flow Prevention FAQs
History of Plumbing
Water Quality
Tap Water pH (Hardness)
Copper Piping
Sump Pumps
Sump Pumps
Selecting and Maintaining a Sump Pump
Energy Efficiency
How to Read the EnergyGuide Label
Heat Pump Efficiency Tips
Cooling Equipment Efficiency Criteria
Energy Efficiency Ratings & Terms
Test Your Energy IQ
New Furnace Can Reduce Heating Costs
Related Health & Safety Issues
Carbon Monoxide
Carbon Monoxide Q & A - Espanol
Carbon Monoxide Q & A
What Carbon Monoxide Detectors Will & Won't Do
Symptoms & Management of Carbon Monoxide Poisoning
Examples of Bad Heat Exchangers
Dealing with Mold
Mold Resources
A Brief Guide to Mold, Moisture & Your Home
Space Heater Safety
Kerosene Heater Safety
Dryer Vents Can Cause Fires
Dryer Fire Facts
Flood Damage
Safety Tips for Flood Victims
Sample of Manufacturer Response to Flooded Equipment
Flood-Damaged Appliances Should be Replaced
Lead Paint Risk & Requirements During Renovation
Tax Credits
Available Tax Credits
HVAC
Heating
Air Conditioning
Heat Pump
Ductless
Insulation
Air Quality
Planned Maintenance Club
Air Quality Products
Air Sterilization
The Importance of Furnace Filters
High Efficiency Filters
Carbon Monoxide Detector
Comfort Products
Whole House Humidifiers
Ductwork Modifications
Whole House Temperature Zoning
Solving Special Problems
Ceiling Saver Kit
Condensate Drainage
Hard Start Kit
Surge Suppressors
Protecting Your Compressor
Easy-to-See Thermostats
More Ways to Save Energy
Additional Return Air Runs
Attic Ventilator
Programmable Thermostat
Light Commercial Systems
Plumbing
Plumbing Services
Water Heaters
Tankless
Rooter
'Water-Smart' Products
Low Water Use Toilets
Low-Flow Shower Heads
Plumbing System 'Tune-ups'
Plumbing Solutions for the Home
Solving Sewer & Drain Problems
Video Drain Inspections
Unclogging Drains and Plumbing
Safe Drain Cleaning Alternatives
About Us
Customer Testimonials
Promotions
Who We Are
What You can Expect from Us
Financing Options
Our Guarantees
Contact
Phone, Hours & Location
Email Us
Schedule Quote or Service Request
Ask-a-Tech
Satisfaction Survey
Employment Inquiry
(865) 691-5088
Knoxville, Tennessee
Schedule an appointment
Rooter
Rooter Services
DRAIN CLEARING • TREE ROOT REMOVAL
indoor drain clearing,
outdoor drain clearing,
tree root removal,
sink, shower, tub, floor drains
hydro-jetting & drain cleaning,
clogs & blockages, foreign object removal
precious object retreival
camera inspection
sewer locating
trenchless/ no dig sewer and pipe lining
collapsed/cracked drain and sewer lines
home of the $79 drain clearing special
Schedule Now
24 Hour Emergency Service Available
Call us today •
(865) 691-5088
• or •
Fill Out Our Online Form
24 Hour Emergency Service Available
(865) 691-5088
• or •
Fill Out Our Online Form
Contact Information
2511 Byington Solway Rd.
Knoxville, TN 37931
(865) 691-5088
Monday - Friday | 7:30am - 5:00pm
24 Hour Emergency Service Available
2511 Byington Solway Rd.
Knoxville, TN 37931
(865) 691-5088
M-F | 7:30am - 5:00pm
24/7 Emergency Service Available
Send Us a Message
Schedule Service
Fill Out Our Online Request Form
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|
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