If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
⭐ HVAC • Electrical • Small Repairs
Grease & Threads HVAC Service
Most companies show up looking to sell you something.
I show up to figure out what’s actually wrong.
I’ve spent decades in high-pressure environments where guessing wasn’t an option. You find the problem, fix it right, and stand behind the work.
I specialize in HVAC diagnostics, electrical repairs, and small mechanical fixes. If it can be repaired, I’ll fix it. If it’s not worth fixing, I’ll tell you straight.
No guessing.
No unnecessary parts.
No runaround.
Serving Carlisle, Sullivan, Vincennes & surrounding areas.
Overview
Hired 5 times
Serves Carlisle, IN
Background checked
2 employees
3 years in business
Business hours
SunClosedMon7:00 am - 4:00 pm
Payment methods
This pro accepts payments via Apple Pay, Cash, Check, Credit card, Google Pay, PayPal, and Square cash app.
Customers rated this pro highly for responsiveness, punctuality, and professionalism.
Exceptional 5.0
9 reviews
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Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Sara Y.
Jun 12, 2026
•
Hired on Thumbtack
Joe was quick to reach out, we worked out a time and he was right on time. Assessed the problem got what we nneeded and completed the work! very nice and and will definitely call again if needed! Thank you Joe!
Details: Yes, the existing disposal needs to be replaced • Yes I will provide the garbage disposal, but need professional’s advice
Grease & Threads Mechanical and HVAC's reply
Thank you very much.
Garbage Disposal Installation
fortnite G.
Apr 10, 2026
•
From Google
These guys did an amazing job, so many things wrong from previous repairs to our AC unit and they didn't stop until all was correctly repaired. Very reasonable rates and great work!!! Highly recommended and we will be contacting them for any future repairs!
Jerry W.
Mar 28, 2026
•
From Google
Just had my new LETO mini-split professionally installed today by the crew at Grease & Threads HVAC!They knocked it out in one day clean lines, perfect fit under the ceiling, and everything buttoned up tight. The unit looks sharp and Im already feeling the difference in comfort.Huge thanks to Grease and Thread for the top-notch work! If youre in the Sullivan area and need HVAC done right, these are the guys.#MiniSplit #HVACInstall #GreaseAndThreadHVAC #HomeUpgrade
Grease & Threads Mechanical and HVAC's reply
Thank Jerry, we enjoyed putting it in and keeping you comfortable.
Sultirik
Mar 23, 2026
•
From Google
Even though I stressed it wasn't an emergency repair, they showed great concern for the upcoming drop in temperatures. They were promptly out to inspect the problem and had our heat back on the same day! They ordered the part we needed, and now that the weather is getting cold again, I can use the heater instead of shivering! Thank-you!!
Grease & Threads Mechanical and HVAC's reply
You are so welcome.
Miles M.
Mar 10, 2026
•
From Google
Shows up when he says he will. He was running behind one day but texted to let us know. Got our repairs done and installed a light in a quick efficient time.
Grease & Threads Mechanical and HVAC's reply
Thank you very much and when your ready for the rest of your list just let me know.
Credentials
Background Check
Joseph Coffman
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
$75 Diagnostic Fee is due at time of service and will be applied to final invoice if repairs are completed by Grease & Threads.
What is your typical process for working with a new customer?
Explain everything and make sure they can make an informed decision.
What education and/or training do you have that relates to your work?
OSHA Certified, licensed water and waste water operators, Class 3 Boiler Operator ASOPE.
