HVAC reviews in Oak Lawn, Illinois

When I discovered mold forming near the chimney opening, I decided to call This service immediately. During the service visit, Wes explained their mold cleaning, mold removal and mold remediation services and answered all my questions clearly. The team worked carefully and ensured every affected area was properly treated. The chimney now looks clean and smells fresh again.

Great experience overall. We noticed some crumbling bricks on the roof and called This company. Mark came out and provided an excellent chimney cleaning and repair service. He was efficient, polite, and kept me updated throughout the process. The chimney looks brand new and functions perfectly now.

Outstanding work!!

Very knowledgeable, honest, prompt & reasonably priced furnace maintenance service. Plus, the owner, Tony, is very friendly & personable. Highly recommended!

Very unprofessional. Set up an appointment for today with Sarah and was a no show. Called the receptionist Sarah, and was no help.

Our fireplace had become a bit of an eyesore, covered in soot and ash from years of use. We decided it was time for a deep clean and called Chimney Inspection & Chimney Cleaning Serv. Kevin did an amazing job, removing all the grime our chimney and restoring the fireplace’s original beauty. Now, our living room feels refreshed, and we’re proud to show off our fireplace again.

We had a great experience with TH11 Chimney Inspection & Chimney Cleaning Serv. Ben was very efficient and explained everything as he went along. He did a wonderful job installing a cap on our chimney. Friendly and cost was reasonable. We will use their services again.

I’m very happy with the work from TH11 Chimney Inspection & Chimney Cleaning Serv. James arrived on time and handled my chimney cap repairs with great care. He also performed a complete fireplace and flue cleaning that improved ventilation significantly. His chimney inspection was thorough, and he identified some minor roofing concerns. James explained everything clearly and was very professional throughout. I highly recommend TH11 Chimney Inspection & Chimney Cleaning Serv. for anyone needing roofing services combined with chimney inspection, chimney cap repairs, and fireplace cleaning. James’s expertise ensures every job is done right.

When I detected a musty odor coming from my chimney, I contacted This company. The inspection was detailed and informative. In the middle of the work, Sean reassured me that their mold cleaning, mold removal and mold remediation services would completely resolve the problem. The crew was efficient and professional. The chimney now looks clean and smells fresh. I’m grateful for their expertise.

High-quality work, hands down.

Highly recommend GWB for their excellent service - friendly staff, tidy job, great value.

I recently got a new central AC unit installed and the service was incredibly professional, definitely worth recommending.

Great experience with excellent service delivery and a job well completed.

GWB Highlander Heating and Cooling were very professional and efficient. They replaced both the heater and AC units, meeting our needs. We'd highly recommend them.

The service exceeded my expectations. I received prompt responses to my inquiries, which helped alleviate my concerns. The work was carried out within the scheduled timeframe, with tidy and respectful conduct by the workers. Overall satisfaction ensures I'll return for future needs and share this experience with others.

I've been working with this HVAC company for years, relying on their annual cleanings and checks of my heating and air conditioning systems. Wes even installed a new unit in my condo once, and I appreciated the fair pricing he offered. Overall, they're a trustworthy and informed service provider.

He delivered a top-notch service. Very professional, walked us through everything, was super friendly and accommodating, plus offered competitive prices that fit our needs perfectly.

Wes and his team consistently provide prompt and courteous service. They've never let me down, making them my go-to choice for home services - I wholeheartedly endorse their work.

Wes and his team deliver top-notch service. We rely on them for all our heating and cooling needs, as well as maintenance issues. Wes prioritizes prompt resolution, often dispatching the crew right away. Work is completed efficiently and at a fair price. Overall, we highly recommend GWB HIGHLANDERS to anyone seeking reliable support.

I've been a repeat customer and want to thank Wes for his exceptional service, complete transparency, and hard work over several years. He's an outstanding professional who genuinely cares about his clients - I feel lucky to have found him. Five stars isn't enough; he deserves more.