KnightStone Home Services · Cookeville, TN
Helping you stay two steps ahead.
Small issues turn into costly emergencies fast.
Choose the right care plan before they do.
Routine care can help things break down less often. It can’t stop every problem.
Your next steps, made simple.
02 · Plumbing
Let’s plan your visit
We’ll find a time that works for you.
How membership helps plumbing →03 · Electrical
Know where your home stands
See what works, what needs care, and what can wait.
How membership helps electrical →Choose your care plan.
Three ways to stay two steps ahead.
01 / Essential care
Checkmate Comfort
Seasonal HVAC care
- 2 seasonal HVAC tune-ups
- Priority for open visit times
- $39 diagnostics and 10% off repairs
02 / Whole-home care
King’s Shield
Broader home care
- 2 bundled seasonal visits
- HVAC, plumbing, and electrical on those visits
- No diagnostic fee
03 / Elevated care
Queen’s Guard
An extra level of care
- Everything in King’s Shield
- 1 more planned care visit each year
- $100 to install a new heating or cooling system after each 12 paid months
- Credit builds up to $500. It is not cash.
A request does not enroll or charge.
Priced for the actual property.
We check each business site and quote a price for the job. We look at the systems, access, parts, permits, and time needed. We explain the price before you agree to work.
The simple ruleCheckmate and King’s Shield are home care plans. Their prices do not apply to business sites.
Service assessment
We tell you the fee to visit and check the site first. Then we check the system, how to reach it, and what went wrong.
Preventive maintenance
The price for routine care depends on your systems and how many you have. It also depends on visit times, access, filters, belts, and the checks you agree to.
Repairs and projects
After we check the site, we give you a written price for the work. We list any parts, permits, rentals, or special tools needed.
After-hours response
Urgent work at night, on weekends, or on holidays may cost more. Fees may cover travel and extra work hours. We explain the cost before we send a truck.
What shapes the quote
- HVAC · plumbing · electrical
- Equipment count & type
- Roof, lift & access
- Materials & permits
- Distance & timing
To get a quote, tell us the site type and address. What work do you need? Tell us how many systems you have, or share photos. Do you need a normal visit or urgent help?
Request a commercial quoteHere when you need us
Need a repair or
maintenance visit?
Tell us what needs attention. We’ll take it from there.
Questions about your service request?
What if I need help right now?
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What does a diagnostic cost?
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Do after-hours visits cost extra?
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What happens after I send a request?
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The owner behind every visit
KnightStone is run by its owner. Our local team serves Cookeville and the Upper Cumberland. We handle heating, cooling, pipes, and wiring for homes and small businesses. We also offer home care plans.
Will Hamby
For over 30 years, I have worked across Middle Tennessee, from Nashville, Franklin, and Lebanon right home to Cookeville. Over three decades in the trades, I have handled nearly every type of residential, commercial, and industrial job out there, from HVAC, electrical, and plumbing to welding, fabrication, geothermal, pipe fitting, and medical gas.
My philosophy has always been simple: treat people right, charge an honest price, and do the job right the first time. No shortcuts. I have never been in this business to get rich off someone else’s hard-earned savings. When you treat folks fairly and stand behind your work, they remember it, they pass your name along, and the business takes care of itself.
To our military community: a standard 10% discount never felt like quite enough, so KnightStone gives 15% off to our veteran brothers and sisters. It is our small way of giving back to those who served.
Honoring those who served.
Veterans receive 15% off.
Tell us you are a veteran when you ask for service or speak with our team.
Mention veteran status when you request service or when the technician arrives.
Book a ServiceKnow Your Home
Understand the care behind a home that works.
What is an HVAC tune-up for?
Learn why your heating and cooling system needs care.
Read article →Small leaks deserve attention.
Tell your plumber about a drip, even if it seems small.
Read article →Ask about safe wiring.
Ask an expert about the wiring in your home.
Read article →