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Verified Reviews for Home Warranty pros in Knoxville, MD

*The Angi rating for Home Warranty companies in Knoxville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Warranty needs.

*The HomeAdvisor rating for Home Warranty companies in Knoxville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Warranty needs.

Last update on December 05, 2025

Find Home warranty providers in Knoxville

Avatar for ARW Home

ARW Home

3.50(
3
)
•Approved Pro

ARW Home

3.50(
3
)
•Approved Pro
2009 years of experience
Free onsite estimate

A customized home warranty plan gives you one less thing to worry about. Let us help you design your ideal plan today! Our best, most popular, and comprehensive warranty plan. Home repairs can be expensive. ARW Home covers all of these and more, for a fraction of the average repair cost. A home warranty helps cover the cost of repair or replacement of household appliances and systems that break down from normal wear and tear, saving you thousands in the long-run. Why Choose ARW? ARW's plans are customizable, A+ rating with the Better Business Bureau, Licensed and prequalified. Coverage Includes: Central Air Conditioning, Central Home Heating, Interior Electrical System, Plumbing System (Fixtures Not Included), Plumbing Stoppages (Fixtures Not Included), Water Heater, Range / Oven / Cooktop, Kitchen Exhaust Fan, Refrigerator (Including Ice Maker, Dishwasher, Built-In Microwave, Garbage Disposal, Garage Door Opener, Humidifier, Ductwork, Ceiling Fans, Plus Additional Coverage

"This company is a scam, beware. Pay yourself the payment you will be money ahead when they can't fix the appliance they won't honor the replacement agreement ."

michael j on November 2023

A customized home warranty plan gives you one less thing to worry about. Let us help you design your ideal plan today! Our best, most popular, and comprehensive warranty plan. Home repairs can be expensive. ARW Home covers all of these and more, for a fraction of the average repair cost. A home warranty helps cover the cost of repair or replacement of household appliances and systems that break down from normal wear and tear, saving you thousands in the long-run. Why Choose ARW? ARW's plans are customizable, A+ rating with the Better Business Bureau, Licensed and prequalified. Coverage Includes: Central Air Conditioning, Central Home Heating, Interior Electrical System, Plumbing System (Fixtures Not Included), Plumbing Stoppages (Fixtures Not Included), Water Heater, Range / Oven / Cooktop, Kitchen Exhaust Fan, Refrigerator (Including Ice Maker, Dishwasher, Built-In Microwave, Garbage Disposal, Garage Door Opener, Humidifier, Ductwork, Ceiling Fans, Plus Additional Coverage

"This company is a scam, beware. Pay yourself the payment you will be money ahead when they can't fix the appliance they won't honor the replacement agreement ."

michael j on November 2023

Avatar for Apex Home Loans Inc

Apex Home Loans Inc

4.86(
154
)

Apex Home Loans Inc

4.86(
154
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Apex Home Loans, Inc is one of the largest independently owned mortgage lenders in Greater Washington. Decisions are made locally by our experienced staff. Our independence allows us to provide a wide array of product options at very competitive rates.

"Fantastic - they are a professional, friendly, and efficient company"

Paula M on December 2018

Apex Home Loans, Inc is one of the largest independently owned mortgage lenders in Greater Washington. Decisions are made locally by our experienced staff. Our independence allows us to provide a wide array of product options at very competitive rates.

"Fantastic - they are a professional, friendly, and efficient company"

Paula M on December 2018

Avatar for National Water Service Corp

National Water Service Corp

4.61(
104
)

National Water Service Corp

4.61(
104
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

At National Water Service, we set the standard for home water treatment, purification, as well as a complete line of well pumps, boosters, etc. In dealing with Residential areas, one of the important things a homeowner needs to consider is water quality. It is important to note that whether on City Water or a Well System, water quality can vary quite a bit from neighborhood to neighborhood. National Water Service is happy to do a basic analysis at no charge. And if extensive testing is deemed necessary, we have testing services available. National Water Service has been installing and servicing complex water systems in Restaurants, Hotels, Hospitals, Shopping Centers, and various other sites all over the the DC Metro area for over 45 years. We work with Architects, Builders, and Construction Firms to create custom applications for Water Treatment and Purification. Our installers are all professionally trained in both Water Treatment, Purification and well pump service.

"Pitless adapter replacement."

joshua g on August 2020

At National Water Service, we set the standard for home water treatment, purification, as well as a complete line of well pumps, boosters, etc. In dealing with Residential areas, one of the important things a homeowner needs to consider is water quality. It is important to note that whether on City Water or a Well System, water quality can vary quite a bit from neighborhood to neighborhood. National Water Service is happy to do a basic analysis at no charge. And if extensive testing is deemed necessary, we have testing services available. National Water Service has been installing and servicing complex water systems in Restaurants, Hotels, Hospitals, Shopping Centers, and various other sites all over the the DC Metro area for over 45 years. We work with Architects, Builders, and Construction Firms to create custom applications for Water Treatment and Purification. Our installers are all professionally trained in both Water Treatment, Purification and well pump service.

"Pitless adapter replacement."

joshua g on August 2020

Avatar for Chamberlin-Washington Inc.

Chamberlin-Washington Inc.

5.00(
12
)

Chamberlin-Washington Inc.

5.00(
12
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

CHAMBERLIN-WASHINGTON INC., Your CAULKING & WATERPROOFING SPECIALISTS. Serving you since 1898, Chamberlin-Washington Inc. has grown into an established company, Accredited with BBB (Better Business Bureau), Licensed, Bonded, and Insured. Our Mission is: To provided high quality services and complete satisfaction to our valued customers and business partners.

CHAMBERLIN-WASHINGTON INC., Your CAULKING & WATERPROOFING SPECIALISTS. Serving you since 1898, Chamberlin-Washington Inc. has grown into an established company, Accredited with BBB (Better Business Bureau), Licensed, Bonded, and Insured. Our Mission is: To provided high quality services and complete satisfaction to our valued customers and business partners.

Avatar for Complete Appliance Protection Inc

Complete Appliance Protection Inc

4.58(
183
)

Complete Appliance Protection Inc

4.58(
183
)
Customers say: Quick response
1998 years of experience

CP has been providing quality home warranty products since 1998.

"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022

CP has been providing quality home warranty products since 1998.

"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022

Pella Windows and Doors – KC Company Inc

4.37(
130
)

Pella Windows and Doors – KC Company Inc

4.37(
130
)
Customers say: Super punctual
1931 years of experience

Our Vision: To be viewed as the clear choice for window and door products by our customers, due to our unparalleled service, integrity, and unwavering commitment to a first-rate customer experience. Our Mission: To provide outstanding value to our customers by supplying high quality window and door products and services with an unmatched customer experience; and to create for our employees rewarding career opportunities through profitable growth. Our Promise: To treat our customers and employees with honesty, integrity and respect - being mindful that these are our core values both personally and professionally.

"Do not buy pella windows or doors. I had $28,000 worth of Pella Designer windows installed 21 years ago. Over time, the seal between the glass panes has failed, allowing moisture to enter and cause the window sash to rot. I contacted Pella, but they state that the 20 year warranty expired last year, and they will not provide any relief or replacement. However, the damage occurred during the warranty period, but was invisible until this summer when a rotted window sash literally fell apart as shown in the picture. Through some internet searching, I found that the Pella Designer series windows has had a long history of this problems, and consequently Pella has discontinued the line. In spite of knowing that these windows were prone to seal failure and the potential damage, Pella did not take any steps to inform me of ways to inspect and perhaps take preventive measures to prevent the damage from occurring. These windows were improperly designed, and the pella falls way short of the image that they present on their website."

Dave S on August 2023

Our Vision: To be viewed as the clear choice for window and door products by our customers, due to our unparalleled service, integrity, and unwavering commitment to a first-rate customer experience. Our Mission: To provide outstanding value to our customers by supplying high quality window and door products and services with an unmatched customer experience; and to create for our employees rewarding career opportunities through profitable growth. Our Promise: To treat our customers and employees with honesty, integrity and respect - being mindful that these are our core values both personally and professionally.

"Do not buy pella windows or doors. I had $28,000 worth of Pella Designer windows installed 21 years ago. Over time, the seal between the glass panes has failed, allowing moisture to enter and cause the window sash to rot. I contacted Pella, but they state that the 20 year warranty expired last year, and they will not provide any relief or replacement. However, the damage occurred during the warranty period, but was invisible until this summer when a rotted window sash literally fell apart as shown in the picture. Through some internet searching, I found that the Pella Designer series windows has had a long history of this problems, and consequently Pella has discontinued the line. In spite of knowing that these windows were prone to seal failure and the potential damage, Pella did not take any steps to inform me of ways to inspect and perhaps take preventive measures to prevent the damage from occurring. These windows were improperly designed, and the pella falls way short of the image that they present on their website."

Dave S on August 2023

Avatar for High Tech Home Warranties

High Tech Home Warranties

4.37(
35
)

High Tech Home Warranties

4.37(
35
)
Customers say: Terrific value
2008 years of experience

We are a one stop shop for all your home warranty needs. Our upbeat and friendly support team is always at your fingertips to respond to questions about your warranty 365 days a year! Emergency claims will be addressed within 24 hours from time claim is submitted and non-emergency claims will be addressed within 48 hours Monday - Friday 8:30 am - 6:00 pm. During nights and weekends non-emergency claims will not receive a call back until the next business day. Our service call deductibles range from $65 - $75.

"I had a bad computer board in my oven. they said they would not cover it because they found a roach. This is Florida we have some roaches. i do not have a bug problem. It has nothing to do with a bad computer board. This company looks for a way to deny claims. i had one other claim and they tried to deny it as well. Save yourself some agravation and stay away. They must post their own positive reviews. They took my $65.00 fee and did nothing"

marc g on August 2018

We are a one stop shop for all your home warranty needs. Our upbeat and friendly support team is always at your fingertips to respond to questions about your warranty 365 days a year! Emergency claims will be addressed within 24 hours from time claim is submitted and non-emergency claims will be addressed within 48 hours Monday - Friday 8:30 am - 6:00 pm. During nights and weekends non-emergency claims will not receive a call back until the next business day. Our service call deductibles range from $65 - $75.

"I had a bad computer board in my oven. they said they would not cover it because they found a roach. This is Florida we have some roaches. i do not have a bug problem. It has nothing to do with a bad computer board. This company looks for a way to deny claims. i had one other claim and they tried to deny it as well. Save yourself some agravation and stay away. They must post their own positive reviews. They took my $65.00 fee and did nothing"

marc g on August 2018

O'DONNELL PLUMBING

4.93(
14
)

O'DONNELL PLUMBING

4.93(
14
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Small owner operated plumbing company. Owner is a 29 year master plumber/gasfitter, backflow technician that is fully licensed and insured. We treat our customers like we would want to be treated and treat your home with respect and the utmost care. Fair, honest pricing given upfront in most cases and will try to assist customer over the phone (if possible)

Small owner operated plumbing company. Owner is a 29 year master plumber/gasfitter, backflow technician that is fully licensed and insured. We treat our customers like we would want to be treated and treat your home with respect and the utmost care. Fair, honest pricing given upfront in most cases and will try to assist customer over the phone (if possible)

Avatar for Rescue Link

Rescue Link

5.00(
4
)

Rescue Link

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Buyers Protection Group (BPG)

3.53(
85
)

Buyers Protection Group (BPG)

3.53(
85
)
1989 years of experience

At BPG, we believe home inspections shouldn't end at the driveway. Our inspectors and engineers undergo thorough background checks and must meet ongoing training and performance standards -- they are a selective group of professionals.With so many inspection companies to choose from, how do you select one that fits your needs? We've earned a solid reputation for standing behind our work and providing distinct value advantages that help protect our clients.

"BPG Inspections Failed to Honor Their Guarantee or Take Accountability Summary: In my experience, BPG Inspections failed to uphold their guarantee, and I encountered poor follow-up and vague, shifting justifications for denying my claim. Details: I hired BPG Inspections in Pensacola, FL, to inspect a home I purchased in April. The inspection occurred in March, and I moved in during May. Within a few days of moving in – well within the 90-day warranty period – I discovered two issues that the inspection report had explicitly marked as functional: 1. The garbage disposal unit did not work (it made a soft noise but did not function). 2. The HVAC system failed to deliver air to the kitchen and adjacent bedroom, though the inspection report had indicated the air handling was operational and in good condition. I promptly emailed BPG about these problems, and while the inspector initially responded, I was then passed to their claims department. After repeated follow-ups, I finally received a call on June 23rd – nearly a month after reporting the issue – only to be told that neither issue was covered under their warranty. I raised the following concerns: 1. For the HVAC, the inspector had confirmed it was functional in an email, contradicting the claims department's later justification that it could not be tested. If no air reaches two rooms, it should have been evident during either heating or cooling tests – this was missed. 2. For the garbage disposal, I was told it was a "kitchen appliance" and therefore not covered, despite it being a fixture included in inspections. When I asked where the warranty excluded it, I received inconsistent explanations. At no point did the company offer to re-inspect or further investigate these issues. I expected more accountability from a professional inspection service – especially one offering a guarantee."

Ashok S on August 2025

At BPG, we believe home inspections shouldn't end at the driveway. Our inspectors and engineers undergo thorough background checks and must meet ongoing training and performance standards -- they are a selective group of professionals.With so many inspection companies to choose from, how do you select one that fits your needs? We've earned a solid reputation for standing behind our work and providing distinct value advantages that help protect our clients.

"BPG Inspections Failed to Honor Their Guarantee or Take Accountability Summary: In my experience, BPG Inspections failed to uphold their guarantee, and I encountered poor follow-up and vague, shifting justifications for denying my claim. Details: I hired BPG Inspections in Pensacola, FL, to inspect a home I purchased in April. The inspection occurred in March, and I moved in during May. Within a few days of moving in – well within the 90-day warranty period – I discovered two issues that the inspection report had explicitly marked as functional: 1. The garbage disposal unit did not work (it made a soft noise but did not function). 2. The HVAC system failed to deliver air to the kitchen and adjacent bedroom, though the inspection report had indicated the air handling was operational and in good condition. I promptly emailed BPG about these problems, and while the inspector initially responded, I was then passed to their claims department. After repeated follow-ups, I finally received a call on June 23rd – nearly a month after reporting the issue – only to be told that neither issue was covered under their warranty. I raised the following concerns: 1. For the HVAC, the inspector had confirmed it was functional in an email, contradicting the claims department's later justification that it could not be tested. If no air reaches two rooms, it should have been evident during either heating or cooling tests – this was missed. 2. For the garbage disposal, I was told it was a "kitchen appliance" and therefore not covered, despite it being a fixture included in inspections. When I asked where the warranty excluded it, I received inconsistent explanations. At no point did the company offer to re-inspect or further investigate these issues. I expected more accountability from a professional inspection service – especially one offering a guarantee."

Ashok S on August 2025

Showing 1-10 of 26
Home Warranties questions, answered by experts

Whether a hot water heater warranty transfers to a new owner depends on the terms and conditions of your specific warranty. However, in most cases, the warranty is not transferable. If the terms of your warranty are unclear, you should reach out to the manufacturer directly for an answer.

A seller’s home warranty normally excludes intentional damage, issues that arise due to a lack of maintenance, and cosmetic repairs. Each warranty can also have specific exclusions, like certain types of heating or cooling systems and certain components within your appliances and home systems. Most home warranties will also have coverage caps, and once you reach payouts that match the caps, all repairs will be excluded.

Offering a home warranty when selling can make your property more appealing to potential buyers. The warranty gives them peace of mind that many systems or appliances will be covered if they need to be repaired or replaced in the near future. Additionally, the home warranty may cover problems that arise during the home sale, such as a leaky roof or water in the basement.

A convenient method to verify your warranty status is by visiting the manufacturer's website and entering your unit's serial number. The relevant information should promptly appear. However, if it doesn't, there's a possibility that you may have unintentionally voided the warranty by neglecting to register your equipment at the time of installation. If you did register and need help finding the information, you may need to call the manufacturer's customer support team.

A roof certification is a bit like a warranty, but it doesn’t involve the installation of a roof. You will receive a roof certification after a roof repair job. The roofer gives you a limited warranty, guaranteeing the work for a period of time, usually a year or more. This can be helpful if you’re trying to sell your home after completing roof repair work.

The roof warranty is part of a new roof installation. It protects you against defects in the materials for usually 20 years or more. Many roof installers include workmanship warranties, which protect you against installation errors, for about five years or more.

The Knoxville, MD homeowners’ guide to home warranties

From average costs to expert advice, get all the answers you need to get your job done.

See all articles
  • Mother cooking with her daughter
    Dan Simms
    •

    If you’re looking to add a level of protection to your home’s appliances and systems (like plumbing), you may be considering purchasing a home warranty. Keep reading to learn about the various pros and cons associated with common home warranty plans.