Keep Your Castle Comfy in Mount Vernon and Knox County, OH, With Jon’s Plumbing & Heating

Always at the Ready to Serve You Best

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Our Noble Services

How We Step In To Save the Day

From the heating system to the plumbing, your home contains many moving parts. As your single-source solution, Jon’s can help with anything and everything pertaining to your comfort. We do it all and more importantly, we do it right.

Plumbing Replacement

Replacing outdated plumbing fixtures can take years off of your home and increase its resale value. Pay a visit to our showroom where we’ll help you find the perfect fit for you and your family.

Heating System Replacement

Is your old and reliable heater not so reliable anymore? We’ll replace your older system with one that’s more effective, energy efficient and just better all around!

AC Replacement

If your AC is more than 15 years old, then it’s likely near the end of its life. Whether your air conditioner constantly needs repairs or is costing you a fortune to use, we’ll help you save in the long run with a new system.

Plumbing Repairs

Nothing sounds the alarm like a plumbing problem. From clogged toilets and leaky faucets to slow-moving drains, we handle everything for residential plumbing repairs (even the kitchen sink!).

Heating Repairs

Few things send shivers down the spine like heating problems. Whether your heating system is making unusual noises or has stopped working altogether, we’ll fix it right the first time.

AC Repairs

Has your AC taken a summer vacation and called it quits? There’s no need to sweat it with our crew nearby. We provide prompt AC repairs that look out for your long-term finances and comfort.

HVAC System Maintenance

Your HVAC equipment works day in and day out to keep your home comfortable. That’s why it’s so important to continually maintain it each year. As a member of Jon’s Comfort Club, our technicians will protect your equipment and keep it performing optimally through every season.

Ductless Heating & AC

Just because your home doesn’t have ductwork, this doesn’t mean you’re out of luck. In fact, just the opposite! Ductless technology is redefining indoor comfort and outshining traditional heating and cooling systems in many different ways.

  • Plumbing Replacement

    Replacing outdated plumbing fixtures can take years off of your home and increase its resale value. Pay a visit to our showroom where we’ll help you find the perfect fit for you and your family.

  • Heating System Replacement

    Is your old and reliable heater not so reliable anymore? We’ll replace your older system with one that’s more effective, energy efficient and just better all around!

  • AC Replacement

    If your AC is more than 15 years old, then it’s likely near the end of its life. Whether your air conditioner constantly needs repairs or is costing you a fortune to use, we’ll help you save in the long run with a new system.

  • Plumbing Repairs

    Nothing sounds the alarm like a plumbing problem. From clogged toilets and leaky faucets to slow-moving drains, we handle everything for residential plumbing repairs (even the kitchen sink!).

  • Heating Repairs

    Few things send shivers down the spine like heating problems. Whether your heating system is making unusual noises or has stopped working altogether, we’ll fix it right the first time.

  • AC Repairs

    Has your AC taken a summer vacation and called it quits? There’s no need to sweat it with our crew nearby. We provide prompt AC repairs that look out for your long-term finances and comfort.

  • HVAC System Maintenance

    Your HVAC equipment works day in and day out to keep your home comfortable. That’s why it’s so important to continually maintain it each year. As a member of Jon’s Comfort Club, our technicians will protect your equipment and keep it performing optimally through every season.

  • Ductless Heating & AC

    Just because your home doesn’t have ductwork, this doesn’t mean you’re out of luck. In fact, just the opposite! Ductless technology is redefining indoor comfort and outshining traditional heating and cooling systems in many different ways.

About Jon’s Plumbing & Heating

We’re Straight Shooters Who Serve With Honor

Things looked a whole lot different back in 1998 when we began our family business. While the technology has certainly improved through the years, our service values remain unchanged. We proudly stand behind the work we do and are committed to hitting the mark every time as your local plumbing and HVAC contractor!

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Jon's Comfort Club is the Key to Year-Round Peace of Mind

Join the Inner Circle of Elite Customers

Given how much we use our heating systems and air conditioners, it’s no surprise that they need some TLC every now and then. As a member of Jon’s Comfort Club, we’ll do all the heavy lifting for you to keep your equipment in top condition all year long. Plus, did we mention the perks?
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The People Have Spoken

And They Are Pleased Indeed!

This was my first experience with Jon's Plumbing, and I was so impressed! Brad was very knowledgeable about the shower and sink faucets, that he was fixing, and he could not have been friendlier. It was so great to get such great customer service!!! Thank you, Brad!
Barb Kandel
Barb Kandel
13:49 05 Sep 23
Working with Jon’s was a relief. When having other non HVAC and plumbing work done to my house I’ve had people not show up for appointments and people that wouldn’t even come look at what needed done to give me an estimate. Working with Jon’s was great. One of the best things was communication. Setting up appointments with Bethany was easy. Everybody communicated when they were going to be at my house and it wasn’t a 4-6 hour window like the cable or phone company. Ryan was available and answered all my questions. He was also very thorough with his estimates and presented options I hadn’t even thought of. I can’t remember all of their names, but Kyle, Chris and all the other guys did a great job. I’m not a plumber or HVAC technician, but to me it looks like good clean work (new water heater, geothermal system and some work to the gas plumbing). Also, I had cleaned up my basement a little before they came so they could have more room to work. When they were done it was actually cleaner than when they started. There were several factors that could have made this a huge headache (Covid, supply chain issues, issues with the gas company) but for me, the whole process went exactly as it should. Now I have exactly what I wanted and it’s working great. Thank you.(One year update)I’ve continued to work with Jon’s and stand by my earlier review. I only had one small issue with the HVAC system, but they came and fixed it so quickly it wasn’t really an issue. I’ll continue to work with them for my heating, cooling and plumbing needs.
Adam England
Adam England
16:33 14 Jul 23
Absolutely fantastic! The customer service, urgency level and overall professionalism was second to none. Bethaney and Chris were great to work with and their communication was top notch. Chris went above and beyond to help us get our AC working during the hottest days of summer. Thanks again to the entire team at Jon's Plumbing & Heating, HIGHLY RECOMMEND!
Justin Smith
Justin Smith
13:58 13 Jul 23
Call for service on a new business.And they were very helpful, responsive.We were able to get our job done in a very timely manner. So we can get our doors open to our business. Made suggestions of other contractors that could help us with other things. I would suggest this company over some of the other companies in the area.Mount Vernon? Thank you for everything you guys did..
Tommy Milligan
Tommy Milligan
11:25 27 May 23
I emailed over a weekend to request service, first thing Monday morning their team was reaching out to set up an appointment.Arrived promptly when the appointment was and the gentleman was efficient, professional, and left the area clean with the work that was completed in our home. Our second time utilizing Jon’s Plumbing and both times we have been satisfied. Highly recommend!
Nichole Chaney
Nichole Chaney
17:42 05 May 23
If you are looking for honest, loyal, friendly and committed service with no worries and no high jacked prices, contact Jon's Plumbing! Andrew, Ryan, Chris, Brad, Kyle, Isaac and Eiljah ROCK the house!! The entire team at Jon's Plumbing has been extremely wonderful. This company cares about the customers, they don't run games and you can trust them. They answered our call EVERY single time!! ...and Ms. Brittany, she is wonderful taking care of the administrative work and then some. We strongly recommend this company to anyone with any plumbing and heating needs especially if you are in need of or have Geothermal repairs. OMGoodness, they know what they are doing, the price is half of the other competitors and they make it right. We love this company for their kindness, plethora of knowledge and taking good care of our Geothermal requirements. I wish I could give them 10 stars, they are just that good! Keep up the good work Jon's Plumbing & Heating. You are appreciated for all that you do. What a blessing you are!
April Green
April Green
14:24 02 May 23
My old sump pump had obviously quite working recently, as after a heavy rainstorm, a couple of inches of water covered the cellar floor! The power outlet where the pump was plugged in appeared scorched, so assuming it was bad, I ran a heavy-duty extension over to the opposite side of the basement to an outlet on the side of the furnace.As another storm blew in over the past weekend, the standing water reappeared, and the sump pump did not run. I used Jon's email registration portal to request service, and was pleased to hear back (on Saturday afternoon) within an hour! I scheduled an appointment for Monday between 8 and 8:30 am.The plumber came promptly at just past 8 am, and quickly diagnosed the old pump as dead. Since he carries a couple of spares on his truck, he was able to replace the defective unit with a brand new 1/4 hp pump in less than an hour! It was raining once again, and the pump kicked on as soon as the install was complete...in the nick of time!I highly recommend Jon's Plumbing & Heating for their fast, friendly service in such an emergency, but they also consult potential clients, always willing to give the best advice to steer you toward the best possible decision, if you are considering an upgrade or update.
Thomas Reep
Thomas Reep
17:15 29 Mar 23
Love Jon's! the technicians are always so nice and professional, they take the time to make sure I understand what has gone wrong before we move forward with repairs. We also use them for maintenance checkups on both the furnace and A/C unit, always great service. Highly recommend!!If I ever have problems with the plumbing I will definitely call them also!
Family Steinmetz
Family Steinmetz
14:06 01 Mar 23
My mothers kitchen drain was completely clogged and we couldn't get it open. We called Jon's and they had someone here the next day. Drew was great and was able to get it unclogged, after a bit of work. Nice guy, professional, and cleaned up after he finished. Mom was happy..... and that's hard to do. 🙂
Jason L. Hurley
Jason L. Hurley
20:20 13 Dec 22
I have used Jon's plumbing several times. I am very impressed by Jon. He does an excellent job. And he is very reasonable.
Virginia Brown
Virginia Brown
16:35 19 Nov 22
Dustin, Drew and Matthew did a great job installing a sump pump and drainage system. Very friendly and courteous. I reached out to other plumbers and chose Jon’s because of the price and professionalism convinced me they would perform work just as they quoted. Will definitely put Jon’s on my speed dial. Thanks.
Robert Bellotti
Robert Bellotti
14:59 27 Jul 22
They were great and fast at hooking up our water outside. We thought they were free estimates but they weren't...so they didn't charge us a fee to come out and look at our stuff which was nice of them. They didn't have to! But thank you guys.
Tyita Booth
Tyita Booth
19:18 30 Jun 22
Was pleased to get same day service. Bathroom vanity sink drain leaking and slow to drain. Technician Drew was very pleasant to talk with, very professional and knowledgeable. Got job done quickly and left work area as clean as when he arrived. Great job. 😎
R
R
23:19 03 Jun 22
Used for both plumbing issues and HVAC replacement and are very happy with pricing, prompt service, and such a great team of friendly, knowledgeable technicians!
Shonda Gutheil
Shonda Gutheil
17:07 01 Jun 22
I asked to get an estimate without an in-home visit because I'm tired of letting people in my house only to not hear from them again. This was an excellent experience. I knew exactly what I needed, so I sent some photos, answered some questions, got an estimate quite quickly, and was able to get someone out the very next day.Maybe I just lucked into perfect timing, but the fact that they were willing to work with me, we're so responsive, and then actually did the work sold me. Great experience.The plumber showed up early, got the work done quickly, and was very pleasant. He even took apart an extra valve when my hot water inexplicably didn't turn back on (not his fault, freak thing) and he made sure it was working before he left.TL;DR: Responsive, great service
Evelyn K
Evelyn K
13:41 14 May 22
Great service and very affordable! I cannot say enough good things about this company. The guys on the phone to the techs at our house, were all great. The pricing was very fair, too.. We will definitely use them again!
James Wolfe
James Wolfe
15:15 02 May 22
I would highly recommend Jon's. Jon's has in the past replaced my air conditioner and found a problem with the furnace that had the probability of leaking carbon monoxide. So scheduled a furnace replacement. And, just recently replaced water heater. I would call no one else but Jon's. You guys are the best.
Steve Gorrell
Steve Gorrell
16:20 20 Apr 22
He arrived early, after calling to confirm, and was in/out in under 15 min.I'm very happy with the service.
sbricker Bricker
sbricker Bricker
02:32 16 Feb 22
Jon's has been to our house two times. Both times were on time and prepared. Quoted the service fee, Looked and diagnosed the trouble and then quoted the price to repair. Did the work very quickly. Mess cleaned up.
Mezz MeUp
Mezz MeUp
15:33 15 Feb 22
They know how to get the job done great people!
Skyler Kerr
Skyler Kerr
07:54 08 Feb 22
Always prompt and knowledgeable. They answer all my questions and more.
Sandra Littleton
Sandra Littleton
11:38 05 Feb 22
Just wanted to jump on here and say I have used Jons for plumbing in the past and am beyond happy with them and then my furnace goes out right before a major storm and not only did they make it work to be at my house for assessment they came the next day to install a new furnace . AGAIN I have used them for years and they are the most prompt and reliable place in this town !
Sarrah Knapp
Sarrah Knapp
15:51 02 Feb 22
Prompt and friendly service. Was also very knowledgeable. Will call again when needed. Thanks
pam smith
pam smith
14:36 26 Nov 21
Great service, all the guys that have done work for us have been the greatest to work with.
Mrs. Michele Villeda
Mrs. Michele Villeda
23:54 18 Nov 21
They were quick to come out and give an estimate.
Bernie Douglas
Bernie Douglas
18:31 10 Nov 21
Brad was very helpful. He easily assessed the problem. He repaired a leaky faucet and solved an annoying squeaky faucet in the process. He definitely built our trust if we ever haveanother plumbing issue.
Sheila Slaughter
Sheila Slaughter
17:34 17 Sep 21
Once again Jon's did a great job! They have done AC work at my job and I recommended them to our Veteran's club (AMVETS). They were there promptly with an estimate and with service, on time and completed a huge plumbing job that not many wanted to tackle! I haven't heard one complaint from any of our members and we can be a tough crowd!!! We will definitely call Jon's!!!
Amy Marshall
Amy Marshall
14:28 13 Jul 21
The technician, chris, arrived early within the 2-hour window I was given. They were able to diagnose the problem within about 30 minutes, and had parts available to fix the problem on site quickly! They also offered us an additional plan for yearly maintenance of our central air system. I didn't even realize they had programs like that so we were very appreciative! Would highly recommend Jon's!
Matti Lonsinger
Matti Lonsinger
19:19 15 Jun 21
Quick and professional service. They will get you back running and also explain what the best fix is for you problem. The tech that came out was very professional. Would highly recommend them!
Hobby Nursery
Hobby Nursery
18:04 08 Jun 21
They (Drew & Nick) plumbed the kitchen sink, including disposal. They repaired plumbing and hooked up bathroom sink. They installed shut offs and completed washer hookups. They were on time, very personable and professional.
Donald Sloas
Donald Sloas
16:45 08 Jun 21
I had a gas range installed by Jon's on this trip. I have had them in to install a new furnace as well as plumbing and gas leaks repairs on previous trips. Their technicians are top notch!! They have always made sure I understood what repairs were needed. They are courteous, friendly, and very knowledgeable. The companies prices are very fair. I highly recommend Jon's Plumbing and Heating!!!
Jeanne G
Jeanne G
14:25 26 Jan 21
My husband and I highly recommend Jon’s plumbing & Heating. Jon’s plumbing & Heating did the HVAC and in floor heat for our new construction custom home and shop. The work was neat, organized, and professionally done. We have relatives in the HVAC business and they were highly impressed by how meticulous the work was done. There are always unexpected changes that happen with new construction and things that need to be adjusted or moved. Jon’s crew made those changes seamlessly. We had a big project between the house and shop/with in floor heat and ventilation system and we couldn’t be more impressed. So if you are on the fence about who you should have work on your house we will make the decision easy for you... choose Jon’s!
Devin Daniels
Devin Daniels
18:33 29 Nov 20
Jon’s service repaired our 10 year old power vent water heater. We are hoping we can get 5 more years out of It. The average “life” of this brand of water heater was listed as 16 years so we thought it is worth gambling. This style of water heater is very expensive to replace! Drew was very pleasant and professional. Parts had to be ordered so we were out of hot water for 6 days due to a weekend which was a challenge.
Katherine Noblet
Katherine Noblet
13:24 01 Nov 20
I’ve had two major installations completed by Jon’s. A water heater replaced by Drew and a shower stall replacement by Brad and Rich. Big SHOUT-OUT to these great guys. Their work was impeccable. Ryan provided me with a great price quote and the work was completed cleanly and efficiently. Each person I’ve worked with at Jon’s has been friendly and knowledgeable. This company is a great locally-owned business that is highly recommend.
Brock Schroeder
Brock Schroeder
11:08 20 Aug 20
Office is very responsive to phone calls.Scheduled appointments promptly. Had both a heating technician and a plumber out on the same day. Very professional work. Courteous and helpful. Answered all my questions. Reasonable rates. Did not exceed original estimate. They are honest and trustworthy. I will use Jon's again in the future.
Nelda Woolverton
Nelda Woolverton
00:01 13 Aug 20
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