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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon227
    Verified landline phone services reviews

Verified Reviews for Landline Phone Service pros in Clarendon Hills, IL

*The Angi rating for Landline Phone Service companies in Clarendon Hills, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Landline Phone Service needs.

*The HomeAdvisor rating for Landline Phone Service companies in Clarendon Hills, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Landline Phone Service needs.

Last update on November 02, 2025

Find Landline phone service providers in Clarendon Hills

Avatar for Level 4

Level 4

6505 27th St.
5.00(
11
)
•Approved Pro

Level 4

6505 27th St.
5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Give me a call for all your HVAC, Electrical, Gas Piping and plumbing needs 773-620-1800

"Jose was awesome and did an amazing job. He went above and beyond. Highly recommended!"

Brian P on January 2022

Give me a call for all your HVAC, Electrical, Gas Piping and plumbing needs 773-620-1800

"Jose was awesome and did an amazing job. He went above and beyond. Highly recommended!"

Brian P on January 2022

Adolphus Solutions, Inc.

9 Rich Court
5.00(
2
)
•Approved Pro

Adolphus Solutions, Inc.

9 Rich Court
5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Adolphus Solutions Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Very professional. His prices are reasonable and he aims to please. I am very satisfied with his work."

Cynthia M on August 2021

Adolphus Solutions Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Very professional. His prices are reasonable and he aims to please. I am very satisfied with his work."

Cynthia M on August 2021

Optimum Home Entertainment Systems, LLC

17020 Steeplechase Parkway
4.72(
9
)
•Approved Pro

Optimum Home Entertainment Systems, LLC

17020 Steeplechase Parkway
4.72(
9
)
•Approved Pro
Customers say: Quality work
27 years of experience
Free onsite estimate

We are a locally owned and operated company that values integrity, approaches each client as if they are a family member and treats your home as if it were our own. We offer a variety of Home Theater, Surround Sound, Home Automation and Whole House Music Services that are customized to each individual project. We will design a system that fits your needs and purchase the equipment for a discount...saving you money. We look forward to building lasting relationships and guarantee your satisfaction! Thank you! Scott Trokey

"Scott did a very amazing job, installing my sound system and wiring all the cables behind the wall with only one small hole in the ceiling, I definitely recommend to others, he is highly professional."

Mostafa E on June 2020

We are a locally owned and operated company that values integrity, approaches each client as if they are a family member and treats your home as if it were our own. We offer a variety of Home Theater, Surround Sound, Home Automation and Whole House Music Services that are customized to each individual project. We will design a system that fits your needs and purchase the equipment for a discount...saving you money. We look forward to building lasting relationships and guarantee your satisfaction! Thank you! Scott Trokey

"Scott did a very amazing job, installing my sound system and wiring all the cables behind the wall with only one small hole in the ceiling, I definitely recommend to others, he is highly professional."

Mostafa E on June 2020

Avatar for Flowing Through Connections, Inc.

Flowing Through Connections, Inc.

6351 W. Montrose Ave. # 233
4.88(
25
)
•Approved Pro

Flowing Through Connections, Inc.

6351 W. Montrose Ave. # 233
4.88(
25
)
•Approved Pro
Customers say: Quick response
25 years of experience
Emergency services offered

Flowing Through Connections, Inc., sends a commitment to our clients with a signature that says, Telecommunications Experience you can trust. We are a Telecommunications Services provider designed to meet your business needs. Minimum Charge: $175.00 per hour x 2. Give us a call today! . . V E T E R A N -- O W N E D PLEASE NOTE THAT WE ARE A BUSINESS-TO-BUSINESS COMPANY ONLY. We DO NOT service RESIDENTIAL customers.

"Great service and great experience. "

Mimi N on October 2025

Flowing Through Connections, Inc., sends a commitment to our clients with a signature that says, Telecommunications Experience you can trust. We are a Telecommunications Services provider designed to meet your business needs. Minimum Charge: $175.00 per hour x 2. Give us a call today! . . V E T E R A N -- O W N E D PLEASE NOTE THAT WE ARE A BUSINESS-TO-BUSINESS COMPANY ONLY. We DO NOT service RESIDENTIAL customers.

"Great service and great experience. "

Mimi N on October 2025

NapsTech Solutions

7409 S Oketo Ave
New on AngiNew on Angi
•Approved Pro

NapsTech Solutions

7409 S Oketo Ave
New on AngiNew on Angi
•Approved Pro
5 years of experience

Naps Tech Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Naps Tech Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Avatar for House Doctors of Naperville

House Doctors of Naperville

640 S Washington St Suite 212
3.58(
6
)
•Approved Pro

House Doctors of Naperville

640 S Washington St Suite 212
3.58(
6
)
•Approved Pro
162 local quotes requested
Free onsite estimate

At House Doctors of Naperville, we make home improvements hassle-free and reliable. We provide honest, transparent service and skilled craftsmanship at fair prices for residential and commercial properties. From your first call to project completion, experience our dedication to professionalism with free estimates, upfront pricing, and quick response times.

"When the handyman came over we were led to believe the cost would be much lower than what we had to pay for when the work was done. While I will admit that I didn't see the email they later sent us after some days about the total cost, but from the conversation we had when he came over he wasn't upfront that the cost would most likely be about twice much then what he suggested at the time hence the review."

Cai D on August 2025

At House Doctors of Naperville, we make home improvements hassle-free and reliable. We provide honest, transparent service and skilled craftsmanship at fair prices for residential and commercial properties. From your first call to project completion, experience our dedication to professionalism with free estimates, upfront pricing, and quick response times.

"When the handyman came over we were led to believe the cost would be much lower than what we had to pay for when the work was done. While I will admit that I didn't see the email they later sent us after some days about the total cost, but from the conversation we had when he came over he wasn't upfront that the cost would most likely be about twice much then what he suggested at the time hence the review."

Cai D on August 2025

Avatar for Replay Electrical Systems

Replay Electrical Systems

5310 N Chester Ave, Chicago IL 60656
5.00(
6
)

Replay Electrical Systems

5310 N Chester Ave, Chicago IL 60656
5.00(
6
)
Customers say: Quick response
Emergency services offered

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"We had Replay Electrical Systems replace a lot of old wiring, add some lights, receptacles and switches. Milos did a great job. Started and finished as promised. Kept work area clean and checked in with us as he progressed through the job. I definitely would recommend!!"

Richard A on November 2024

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"We had Replay Electrical Systems replace a lot of old wiring, add some lights, receptacles and switches. Milos did a great job. Started and finished as promised. Kept work area clean and checked in with us as he progressed through the job. I definitely would recommend!!"

Richard A on November 2024

Avatar for Advanced Technology Professionals,Inc.

Advanced Technology Professionals,Inc.

304 W Ridge Ave
5.00(
9
)

Advanced Technology Professionals,Inc.

304 W Ridge Ave
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a Home Automation specialty company, that focuses on Home Theaters, Multi Room Audio, Networking, Low Voltage wiring and Surveillance. We are also a Control4 dealer a home automation platform that integrates your home with all the smart technology devices.

"These guys are great. I was amazed at how neat they were after installing an antenna in my attic and a TV mount in my den. They had to hard wire a coax and ethernet cable to the new TV mount and I didn't really need to move anything. Their customer service is outstanding--very polite and professional. Highly recommend."

Edward D on February 2021

We are a Home Automation specialty company, that focuses on Home Theaters, Multi Room Audio, Networking, Low Voltage wiring and Surveillance. We are also a Control4 dealer a home automation platform that integrates your home with all the smart technology devices.

"These guys are great. I was amazed at how neat they were after installing an antenna in my attic and a TV mount in my den. They had to hard wire a coax and ethernet cable to the new TV mount and I didn't really need to move anything. Their customer service is outstanding--very polite and professional. Highly recommend."

Edward D on February 2021

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Showing 1-10 of 87
Landline Phone Service questions, answered by experts

The phone jack is the square wall-mounted plate into which a telephone plug is placed for the phone to get service. You’ll know your phone is properly connected to a working phone jack if you hear a dial tone when you pick up the phone. Phone jacks are often silver, white, or beige and are usually located in the living room, kitchen, bedrooms, or dens. 

Connectivity failures, static interference, damaged wiring, and software glitches frequently require professional repair.

Yes, you can add a business line to your personal phone service. Adding more lines is a common choice and you should consider how many lines you need when first choosing your service. However, it’s common for home businesses or small offices to only need one line, especially when starting out.

Types of networks include wired Ethernet for stability, wireless networks for convenience, and powerline networks that use a home's electrical wiring for data transfer. Choose based on your specific internet usage needs.

VoIP phone services are so common and affordable that it’s unlikely you’ll need a hardwired business phone. Some people may want to avoid VoIP services for reasons of online privacy or to make sure network outages never affect their calls. Otherwise, it’s rare to use an analogy or hardwired system for your first business line.

The Clarendon Hills, IL homeowners’ guide to landline phone services

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

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