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Verified Reviews for Gas Leak Repair pros in Knoxville, IA
*The Angi rating for Gas Leak Repair companies in Knoxville, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Leak Repair needs.
*The HomeAdvisor rating for Gas Leak Repair companies in Knoxville, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Leak Repair needs.
Last update on December 02, 2025
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DDS PLUMBING
DDS PLUMBING
▪️DDS Plumbing serves Desmoines & Surrounding areas. ▪️HIGHLY Recommended as the Expertise, Quality, Attention to Detail, Friendliness & Fairness are Unmatched!! We Often Fix what some of the "Larger Companies" (the ones with Name Recognition) "Fix", Unnecessarily Charge &/or Overcharge for or Sometimes Leave Incomplete. As a sml Family Built Business, we are committed Only to Provide the Service & the Respect that we'd want ourselves???????????? Give Us That Chance... TODAY!!
"I’ve used DDS plumbing over the past several years for repairs & assistance with a remodel. DDS exceeds expectations every time. They are thorough, efficient, honest, dependable & complete high-quality work."
Stephanie F on May 2024
▪️DDS Plumbing serves Desmoines & Surrounding areas. ▪️HIGHLY Recommended as the Expertise, Quality, Attention to Detail, Friendliness & Fairness are Unmatched!! We Often Fix what some of the "Larger Companies" (the ones with Name Recognition) "Fix", Unnecessarily Charge &/or Overcharge for or Sometimes Leave Incomplete. As a sml Family Built Business, we are committed Only to Provide the Service & the Respect that we'd want ourselves???????????? Give Us That Chance... TODAY!!
"I’ve used DDS plumbing over the past several years for repairs & assistance with a remodel. DDS exceeds expectations every time. They are thorough, efficient, honest, dependable & complete high-quality work."
Stephanie F on May 2024

Des Moines Comfort, Inc.
Des Moines Comfort, Inc.
We are a full service HVAC company offering service and installation on furnaces, air conditioners, boilers, geothermal, and water heaters. We also perform premier duct cleaning services along with boiler water quality testing and treatment. Des Moines Comfort, Inc. has been the metro's leader in Geothermal and Radiant Floor Heating service and installation for over 13 years. We offer yearly service agreements and service the entire metro and surrounding areas.
"Last night, our furnace stopped working and we woke up to 56° indoor temp and dropping. To complicate matters, our household is currently sick with COVID and we were unable to have a technician enter our home because of this. After speaking with Jackie (the appointment secretary), I received a call back from the manager, George. George was very kind and explained why they couldn't send a technician out (completely understandable). He then continued to offer to walk me through things to check to identify and possibly solve the problem. I stayed on the phone with him while he walked me through trying a few different things, and by the end of the 25ish minute phone call I had a working furnace again. I am so beyond grateful for the above and beyond service George and his company supplied to me today. Because of him, we have a warm home to recover in. Thank you, George."
Alyson B on January 2022
We are a full service HVAC company offering service and installation on furnaces, air conditioners, boilers, geothermal, and water heaters. We also perform premier duct cleaning services along with boiler water quality testing and treatment. Des Moines Comfort, Inc. has been the metro's leader in Geothermal and Radiant Floor Heating service and installation for over 13 years. We offer yearly service agreements and service the entire metro and surrounding areas.
"Last night, our furnace stopped working and we woke up to 56° indoor temp and dropping. To complicate matters, our household is currently sick with COVID and we were unable to have a technician enter our home because of this. After speaking with Jackie (the appointment secretary), I received a call back from the manager, George. George was very kind and explained why they couldn't send a technician out (completely understandable). He then continued to offer to walk me through things to check to identify and possibly solve the problem. I stayed on the phone with him while he walked me through trying a few different things, and by the end of the 25ish minute phone call I had a working furnace again. I am so beyond grateful for the above and beyond service George and his company supplied to me today. Because of him, we have a warm home to recover in. Thank you, George."
Alyson B on January 2022
Wyckoff Heating & Cooling
Wyckoff Heating & Cooling
Family owned & operated. Additional phone number - (800) 246-0273. Additional address - 95 Hwy 5, Carlisle, Iowa, 50047. Additional DBA - Don Wyckoff Heating Inc. Additional contact name-Andy Wyckoff, Job Cooper. Award winning.
"Friendly, punctual, & very knowledgeable. Was also able to answer questions about my furnace features on a newly purchased home. Also reviewed options for service and maintenance program."
Doreen D on May 2022
Family owned & operated. Additional phone number - (800) 246-0273. Additional address - 95 Hwy 5, Carlisle, Iowa, 50047. Additional DBA - Don Wyckoff Heating Inc. Additional contact name-Andy Wyckoff, Job Cooper. Award winning.
"Friendly, punctual, & very knowledgeable. Was also able to answer questions about my furnace features on a newly purchased home. Also reviewed options for service and maintenance program."
Doreen D on May 2022
Kohles & Bach Heating Cooling & Fireplaces
Kohles & Bach Heating Cooling & Fireplaces
Started in 1945 by Fred Kohles, Kohles & Bach Heating & Cooling has proudly served the Des Moines area for more than 65 years. Their rich history of excellent customer service was further built upon when Rick Bach became an owner in 1980, helping the company in cultivating an even greater reputation with residents and businesses in the area. The team at Kohles & Bach pride themselves on several outstanding facets of their business: • Sales and installation of high-efficiency Lennox equipment • High-quality residential new construction • Installation and annual maintenance of fireplaces • Sales and installation of geothermal systems • Capability to serve many planned maintenance agreement customers Some other products and services we offer are: • 24 Hour emergency service • Heating Contracting • Air Conditioning Contracting • Boilers • Furnaces • Fireplaces • Geothermal • In floor heat • Service of all makes and models Kohles & Bach carries an impressively high quality product line, including Lennox furnaces and air conditioners, WaterFurnace geothermal units, and Heatilator fireplaces among others. It is said that history repeats itself, so it would be no surprise to see Kohles & Bach caring for their customers for another 65 years and longer. Call Kohles & Bach today for all your heating, cooling and fireplace needs!
"I recently moved and needed the gas fireplace checked out. The technician who came out was able to work on my Heatilator fireplace; when other fireplace service companies were unable to assist. He cleaned the glass, lit the pilot and educated me on proper use."
Kathy L on October 2019
Started in 1945 by Fred Kohles, Kohles & Bach Heating & Cooling has proudly served the Des Moines area for more than 65 years. Their rich history of excellent customer service was further built upon when Rick Bach became an owner in 1980, helping the company in cultivating an even greater reputation with residents and businesses in the area. The team at Kohles & Bach pride themselves on several outstanding facets of their business: • Sales and installation of high-efficiency Lennox equipment • High-quality residential new construction • Installation and annual maintenance of fireplaces • Sales and installation of geothermal systems • Capability to serve many planned maintenance agreement customers Some other products and services we offer are: • 24 Hour emergency service • Heating Contracting • Air Conditioning Contracting • Boilers • Furnaces • Fireplaces • Geothermal • In floor heat • Service of all makes and models Kohles & Bach carries an impressively high quality product line, including Lennox furnaces and air conditioners, WaterFurnace geothermal units, and Heatilator fireplaces among others. It is said that history repeats itself, so it would be no surprise to see Kohles & Bach caring for their customers for another 65 years and longer. Call Kohles & Bach today for all your heating, cooling and fireplace needs!
"I recently moved and needed the gas fireplace checked out. The technician who came out was able to work on my Heatilator fireplace; when other fireplace service companies were unable to assist. He cleaned the glass, lit the pilot and educated me on proper use."
Kathy L on October 2019

Ace Body And Motor
Ace Body And Motor
Ace Body & Motor is Des Moines’ premier mechanical repair and collision center. We’ve been in business since 1982 and our customers keep coming back because we’re the most honest and cleanest auto repair facility they have ever visited. Award winning.
Ace Body & Motor is Des Moines’ premier mechanical repair and collision center. We’ve been in business since 1982 and our customers keep coming back because we’re the most honest and cleanest auto repair facility they have ever visited. Award winning.
Hansen Sinclair
Hansen Sinclair
Remember the day when we bought our gas and someone came to the pumps and pumped the gas and washed the windows. That is what we do for you. We, at Hansen’s Sinclair are a locally owned and family operated business in Ames, Iowa. We have been in business since 2004 and expanded the business to our CARS location in 2007. As a full service gas station you never have to get out of your car, truck, and or SUV unless you chose to. In any weather day or night we will be out to your vehicle to greet you with a friendly face and smile. We are as American as it gets. As a full service automotive repair and detailing shop we can do any kind of repair you would need at a reasonable price. We never do any of the work unless you as the consumer and customer give us the go ahead to do the work. Mark believes that honesty is always the best policy when telling people what is wrong with their vehicles. That honesty and willingness to communicate has been one of the biggest reasons we have been named the best automotive repair shop in Story County, Iowa for the last six years in a row. We are as classic Americana as you can get. Ask us any questions and we will give you our best answer. Come visit us at the Corner of Lincoln Way and Duff in Ames, Iowa. We are as American as you can get.. There are 11 employee's plus the Owner Mark Hansen and his mother Jan Hansen. Any sub-contracting for repairs is done through the businesses we have worked out deals with. For the service and billing procedures are listed as the following. 1. Either stop in or call in and set up an appointment. We do take walk ins. 2. When dropping the car, truck, or SUV off fill out a work order. 3. We then will take a look at it. 4. We call with a description of the problem and the estimated cost of repair. We never repair it until we get the ok from the customer. 5. Once we get the ok we do the repair. 6. We will call when done. 7. You can pay with cash, local check, credit/debit cards when done at the time of pick up.
Remember the day when we bought our gas and someone came to the pumps and pumped the gas and washed the windows. That is what we do for you. We, at Hansen’s Sinclair are a locally owned and family operated business in Ames, Iowa. We have been in business since 2004 and expanded the business to our CARS location in 2007. As a full service gas station you never have to get out of your car, truck, and or SUV unless you chose to. In any weather day or night we will be out to your vehicle to greet you with a friendly face and smile. We are as American as it gets. As a full service automotive repair and detailing shop we can do any kind of repair you would need at a reasonable price. We never do any of the work unless you as the consumer and customer give us the go ahead to do the work. Mark believes that honesty is always the best policy when telling people what is wrong with their vehicles. That honesty and willingness to communicate has been one of the biggest reasons we have been named the best automotive repair shop in Story County, Iowa for the last six years in a row. We are as classic Americana as you can get. Ask us any questions and we will give you our best answer. Come visit us at the Corner of Lincoln Way and Duff in Ames, Iowa. We are as American as you can get.. There are 11 employee's plus the Owner Mark Hansen and his mother Jan Hansen. Any sub-contracting for repairs is done through the businesses we have worked out deals with. For the service and billing procedures are listed as the following. 1. Either stop in or call in and set up an appointment. We do take walk ins. 2. When dropping the car, truck, or SUV off fill out a work order. 3. We then will take a look at it. 4. We call with a description of the problem and the estimated cost of repair. We never repair it until we get the ok from the customer. 5. Once we get the ok we do the repair. 6. We will call when done. 7. You can pay with cash, local check, credit/debit cards when done at the time of pick up.

Country, Propane, Heating, Cooling & Plumbing
Country, Propane, Heating, Cooling & Plumbing
Here at Country, Propane, Heating, Cooling, & Plumbing in Milo, Iowa we are a locally owned and family run business. We provide propane, heating, cooling, plumbing, boiler, hydronic, geothermal, indoor air quality, and ventilation services. We strive to provide the safest and most efficient equipment that you can find! Come see us today for all equipment installations. We are licensed, bonded, registered, and insured. We also offer warranties and guarantees with many of our products. If you do service with us you can be sure that you are doing business with the best! We started this business in 1990, and we are stronger than ever.
"Country Propane is a great supplier for propane. We have a contract with them to keep filled. They are always prompt at filling our tanks (we have 2; 1 for house, 1 for shop). We've never had to remind them of a need to fill them. The pricing for the LP is very competitive as well. Thanks for the great service."
Chris R on October 2021
Here at Country, Propane, Heating, Cooling, & Plumbing in Milo, Iowa we are a locally owned and family run business. We provide propane, heating, cooling, plumbing, boiler, hydronic, geothermal, indoor air quality, and ventilation services. We strive to provide the safest and most efficient equipment that you can find! Come see us today for all equipment installations. We are licensed, bonded, registered, and insured. We also offer warranties and guarantees with many of our products. If you do service with us you can be sure that you are doing business with the best! We started this business in 1990, and we are stronger than ever.
"Country Propane is a great supplier for propane. We have a contract with them to keep filled. They are always prompt at filling our tanks (we have 2; 1 for house, 1 for shop). We've never had to remind them of a need to fill them. The pricing for the LP is very competitive as well. Thanks for the great service."
Chris R on October 2021

TPI Plumbing Contractors
TPI Plumbing Contractors
Commercial & Residential Plumbing Contractor
Commercial & Residential Plumbing Contractor

ACHESON AUTO WORKS
ACHESON AUTO WORKS
Acheson Auto Works was founded in 1947 by Sam Acheson, Sr. Still owned by the same family, Sam Acheson, Jr. continues to operate this business utilizing his father's old-fashioned business principles: Be honest, make sure charges are fair, complete work quickly and handle all problems promptly and politely.
"I am from out of town and needed to drive back home right after Thanksgiving. My car started having issues. Not being from the area, I did a google search for a Land Rover mechanic (the Local Land Rover dealership was 2 weeks out even though I told them I was from out of town and needed to get home) and found Acheson Auto Works. I am so glad I did... I contacted Acheson auto Works Wednesday the day before Thanksgiving and they got me in the same day and diagnosed my vehicle and got me on my way. Thank you so much for the great service! Would definitely use them again or would highly recommend."
Fred D on November 2020
Acheson Auto Works was founded in 1947 by Sam Acheson, Sr. Still owned by the same family, Sam Acheson, Jr. continues to operate this business utilizing his father's old-fashioned business principles: Be honest, make sure charges are fair, complete work quickly and handle all problems promptly and politely.
"I am from out of town and needed to drive back home right after Thanksgiving. My car started having issues. Not being from the area, I did a google search for a Land Rover mechanic (the Local Land Rover dealership was 2 weeks out even though I told them I was from out of town and needed to get home) and found Acheson Auto Works. I am so glad I did... I contacted Acheson auto Works Wednesday the day before Thanksgiving and they got me in the same day and diagnosed my vehicle and got me on my way. Thank you so much for the great service! Would definitely use them again or would highly recommend."
Fred D on November 2020
Dickerson Mechanical, Inc.
Dickerson Mechanical, Inc.
Dickerson Mechanical is a family owned and operated business started in 1993 by George Dickerson. Our employees have extensive knowledge and experience in residential and commercial heating and cooling systems, geothermal, radiant in-floor heat, boilers, plumbing, electrical, and on-site waste water systems, water & sewer lines, new construction, remodels and service. Subcontractors utilized for carpentry, sheetrock, and painting on remodel projects and to install loops for geothermal HVAC systems. Licensing Details: We hold State of Iowa licenses for Plumbing, HVAC, Refrigeration, Hydronics, Electrical. We are licensed to install Onsite Waste Water Systems in Polk, Jasper, Dallas, and Story Counties. We hold a Plumbing Contractor's License for the City of Des Moines. 24-Hour Service Hotline Dickerson Mechanical is a member of the Better Business Bureau, Colfax Chamber of Commerce, Altoona Chamber of Commerce, Iowa Onsite Waste Water Association, and the National Federation of Independent Business. We believe in giving back to our community and have received recognition for various projects, including gifts to school sports programs, concession stand renovations, ball fields, Habitat for Humanity, and extensive work on the City of Colfax's park projects.
"I would not do business with this company again. I had work done in November and have been trying to resolve the bill since December. Dickerson Mechanical drug their feet in getting the information that was needed to be sent to my home warranty company so that my claim could go forward into payment. They only contacted them with the information after they applied a late fee to the bill. When I got informed from my warranty company that they received the information and given the details of what I still needed to pay to Dickerson. I went in person to pay the bill with a check for the amount owed. I was received with a horrible attitude when I explained the situation and was here to pay what I owe still. They claimed I owed more than what I actually did and said "well you can pay that but I will send it to collections.""
Nick K on April 2024
Dickerson Mechanical is a family owned and operated business started in 1993 by George Dickerson. Our employees have extensive knowledge and experience in residential and commercial heating and cooling systems, geothermal, radiant in-floor heat, boilers, plumbing, electrical, and on-site waste water systems, water & sewer lines, new construction, remodels and service. Subcontractors utilized for carpentry, sheetrock, and painting on remodel projects and to install loops for geothermal HVAC systems. Licensing Details: We hold State of Iowa licenses for Plumbing, HVAC, Refrigeration, Hydronics, Electrical. We are licensed to install Onsite Waste Water Systems in Polk, Jasper, Dallas, and Story Counties. We hold a Plumbing Contractor's License for the City of Des Moines. 24-Hour Service Hotline Dickerson Mechanical is a member of the Better Business Bureau, Colfax Chamber of Commerce, Altoona Chamber of Commerce, Iowa Onsite Waste Water Association, and the National Federation of Independent Business. We believe in giving back to our community and have received recognition for various projects, including gifts to school sports programs, concession stand renovations, ball fields, Habitat for Humanity, and extensive work on the City of Colfax's park projects.
"I would not do business with this company again. I had work done in November and have been trying to resolve the bill since December. Dickerson Mechanical drug their feet in getting the information that was needed to be sent to my home warranty company so that my claim could go forward into payment. They only contacted them with the information after they applied a late fee to the bill. When I got informed from my warranty company that they received the information and given the details of what I still needed to pay to Dickerson. I went in person to pay the bill with a check for the amount owed. I was received with a horrible attitude when I explained the situation and was here to pay what I owe still. They claimed I owed more than what I actually did and said "well you can pay that but I will send it to collections.""
Nick K on April 2024
The Knoxville, IA homeowners’ guide to gas leak repairs
From average costs to expert advice, get all the answers you need to get your job done.

Find costs to repair a gas line and plan your budget based on the problem, from excavating for a new line to making a minor repair to an existing one.

Whether it's time for pipe replacement or to hook up the range of your dreams, gas line installation cost is an important line in your budget. Let's take a look.

Capping a gas line for an unused appliance is a quick job but one that needs to be done right. Here’s how it’s done and why you should hire a pro to be safe.

Flexible gas lines are a modern alternative to traditional gas lines, but are they safe? Use this guide to learn all about the safety and risks of flexible gas lines.

Dangerous household gases can make you sick—and, in some cases, can be deadly. These are the five most common toxic household gases to be aware of.

Gas fitters and plumbers are both qualified to work on natural gas lines, but what you call them depends on where you live.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"