Testimonials – Gas Furnaces Articles

Gas Furnace Repair in Westminster, CO 80020

June 16, 2023

“Prompt service to get our furnace repaired and our house warm again! Straight forward pricing. Looking forward to having a new air conditioner installed by Efficient this summer!”

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Gas Furnace Installation in Broomfield, CO 80020

May 30, 2023

“All workers were professional. They all did amazing work. They worked continuously until the work was done and cleaned everything when they were done. I recommend them to anyone.”

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Gas Furnace Installation in Arvada, CO 80003

February 21, 2023

“Fantastic experience with Efficient Comfort. The crew Matt, Jake and Ruben showed up on time and got right to the removal of the old furnace and putting in the new one. Very courteous and respectful of my property. Kept me informed throughout the job and went over the installation fully after it was completed. Best…

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Gas Furnace Installation in Golden, CO 80401

February 20, 2023

“Ruben and Daniel did a terrific job installing our new furnace and Jim is a great support person answering all our questions and scheduling a return visit to go over the new thermostat in detail.”

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Gas Furnace Maintenance in Superior, CO 80027

February 16, 2023

“Wes R performed the maintenance on our HVAC and also installed a pump on our Rinnai. He was friendly and knowledgeable. We highly recommend Wes and plan to schedule him for all our future HVAC services.”

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Gas Furnace Repair in Westminster, CO 80031

December 21, 2022

“I noticed my furnace was blowing cold air. The technician, Chuck, was able to do the repair service the same day. He answered all my questions and explained what he was doing. I will definitely call them for fall annual maintenence.”

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Gas Furnace Maintenance in Erie, CO 80516

October 25, 2022

“This is my first experience using Efficient Comfort, and I will definitely use this company again for future needs. The service rep, Dan H. was informative, trustworthy and knowledgeable. He provided maintenance on my gas furnace in a timely manner. I truly appreciate the services of a smaller company, where the employees are helpful and…

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Gas Furnace Installation in Arvada, CO 80128

October 20, 2022

“Matt did a great efficient job was in and out a full furnace and air condition install basically cleaned everything up and made it look great super hard worker and nice guy”

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Gas Furnace Installation in Westminster, CO 80234

October 17, 2022

“The installation was fast and smooth. The cleanup was excellent. We would highly recommend this company to anyone who wants a complete system or repairs.”

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Gas Furnace Maintenance in Broomfield, CO 80020

October 11, 2022

“This review is for Wes. Top notch job. Five stars.”

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Gas Furnace Maintenance in Denver, CO 80919

August 19, 2022

“Really appreciate Jim’s thoroughness, professionalism and patient explanation of his findings. We will use Efficient Comfort for all of our furnace needs.”

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Gas Furnace Installation in Westminster, CO 80234

May 4, 2022

“Chuck and Matt went above and beyond to help me get my new furnace in when it stopped the day before it was going to turn cold and snow fantastic service lovely people”

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Gas Furnace Installation in Westminster, CO 80234

March 8, 2022

“Chuck and Matt went above and beyond to help me get my new furnace in when it stopped the day before it was going to turn cold and snow fantastic service lovely people”

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Furnace Repair in Westminster, CO

January 10, 2022

“Service was timely, friendly and on point. Chuck diagnosed the problem quickly and worked to get me the best deal possible on the needed repair. They got the part quickly and came back within 24 hours to make the repair to ensure we had a working furnace in time for the first winter storm of…

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Furnace Repair in Broomfield, CO

December 27, 2021

“Working with Efficient Comfort was such a breeze. My furnace started making a loud whirring sound, and Chuck was at my home to check it out only hours after I called (unlike the other HVAC service providers I called first who couldn’t schedule me for days). Chuck was friendly, identified the problem immediately, came back…

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