Green Collar Operations

Photo of Green Collar Operations

Located in Houston, Texas

Address: 8500 Shoal Creek Blvd #2l, Austin, TX 78757, United States

Phone: +1 512-986-7045

Rating: 4.8

Services

  • Wheelchair-accessible car park
  • Wheelchair-accessible entrance

Categories

  • Heating contractor
  • Air conditioning contractor
  • Air conditioning system supplier
  • Heating equipment supplier
  • HVAC contractor
  • Insulation contractor

Photos

Latest AC Repair Services in Houston

Comments

  • Review 1 (2025-01-08 - Rating: 5)

    A friend recommended this vendor and I am thoroughly happy with their work quality and professionalism. Everyone, from the admin staff, to the owner, to the fellows who actually did the work, were respectful, intelligent, and extremely generous with their time, to explain things and to make sure I was satisfied, which I was. They made the process of working with the COA very easy. A+ experience.

  • Review 2 (2024-05-01 - Rating: 5)

    Bill was super helpful in helping me understand how our AC worked and why our home wasnt cooling/heating the way we wanted. Also, as a female doing home projects I really appreciated the level of respect I was treated with as well as never feeling talked down to or treated differently than if they were talking to my husband. Other than the service and communication being great, the prices were so much more reasonable and affordable than any other quote we got from other companies. They did a great job on our duct work and would highly recommend!!!

  • Review 3 (2024-07-20 - Rating: 5)

    Great experience, easy to work with and awesome results. Bill Cook made everything easy, and made navigating the Austin energy rebates pain free. I highly recommend these guys!

  • Review 4 (2024-10-15 - Rating: 5)

    The electricity bill went down on my other home $100 a month, having insulation blown in my attic changed the bill from 270 to 170 on a 1700 sq home in August.The best money saver Ive run across ever.

  • Review 5 (2022-02-24 - Rating: 5)

    I had the Green Collar team replace all of my ducts, diffusers, plenums, insulate my attic and seal all doors and sweeps. This team is professional & efficient, they were in and out in two days. They worked super clean and were conscious of the environment around them. I was informed of all steps ahead of time and they were super organized. This is a small business with a family like structure, most of the team has been there many years and thats what you wanna see. The job was completed in late September and I noticed immediate results, in the hottest of days my AC would cool faster and cycle less. During that last two freezing weather events the heater cycles less and maintains its temp. Green Collar filed all the rebate paper work for us and got us our rebates from the city quite quickly.

  • Review 6 (2019-11-04 - Rating: 5)

    Contacted Green Collar Operations and immediately received a phone call back for an in house inspection and assessment. Adam Eastberg was prompt, called in advance of his arrival and listened to my concerns about several of the trouble spots we had along with areas of the house we were losing temperature. Also had them review our AC distribution flow and vents, along with the vent plates throughout the house.Adam was kind enough to break out all elements of the job to fit our budget and explain what work needed to be done, materials used and time/labor. He even drew out our current vent and distribution flow and explained what the new flow would look like to better serve our house. Green Collar was quick to get the work scheduled, showed up on time and promptly completed the work on our house. Upon completion the business owner came to our house to review the work to ensure it was done to the highest standard. Was very impressed by the quality of work, the competency of the explanation.This group was a pleasure to work with and I only wish that more contractors operated the way this team does.Air Distribution Flow, Insulation, Crawl Space covers - call this team and give them a five star. Ive already seen a tremendous difference in our heating and cooling costs and only wish Id called them sooner

  • Review 7 (2020-10-02 - Rating: 5)

    We got bids from three local insulation and weatherization companies, and I was impressed with the comprehensive nature of Green Collars proposal. It was itemized so that we could prioritize and chose, if we had wanted to do that.All the recommendations were clearly explained and questions answered. The actual installation was on-time, quick, and easy. Everything was done in a professional manner. We felt that we got great value and outstanding service. I would gladly recommend Green Collar to anyone looking for insulation and weatherization services.

  • Review 8 (2020-08-31 - Rating: 5)

    We needed an overhaul of our ductwork. Green Collar took out all the old ducts, rebuilt the plenum, installed new ducts as well as jumpers to all of the bedrooms, they tuned and balanced the system, weatherproofed the whole house, and then blew in a bunch of new insulation. Our AC has been running less during the hottest month of the year and we couldnt be happier.We were really impressed with their communication, the workers were wonderful, they did great work, and didnt leave a mess when they were done. Hopefully, we wont need any more HVAC work for a long time, but if and when we do, we will definitely be calling Green Collar again.

  • Review 9 (2020-10-30 - Rating: 5)

    We hired Green Collar Operations to help ensure that our house was operating as efficiently as possible in terms of HVAC. After performing a free audit, the recommended sealing ducts and can lights, upgrading some vents, and adding insulation. We had a number of hiccups on our end, including a need to pause the project when they encountered evidence of raccoon activity in our attic. The team was extremely communicative, accommodating, professional, and friendly. I recommend them without reservation. Thank you!

  • Review 10 (2018-05-03 - Rating: 5)

    I purchased my first home last March (which was built in 1986), and I could tell right away that money was flying out the door with my energy bill.My neighbor recommended Green Collar to come out and take a look, and they put together a thorough plan that was affordable to help make my home more efficient and comfortable.They came out yesterday to do the work and I was blown away by their service and customer service. Two guys worked on my home, and one of them was the owner, Rob. Pretty refreshing to see the actual owner of the business getting out there, interacting with his clients and getting his hands dirty!Not only was Green Collar affordable, but they also coordinate with The City of Austin for inspections and permits to ensure everything is done correctly and to ensure that I receive every rebate possible.I HIGHLY recommend Green Collar to anyone who is looking to save money and also have a home that is much more comfortable during the hot summer days of Austin!Alex

  • Review 11 (2022-10-18 - Rating: 5)

    The Green Collar team installed new insulation and sealed gaps in my attic ducts. They were honest about what needed to be done and did not oversell or overcharge. I’m very happy with the results and highly recommend them.

  • Review 12 (2021-06-14 - Rating: 5)

    I called Green Collar Operations based on their reviews and this company does not disappoint! They are very professional, provide exceptional customer service, are detailed oriented, extremely knowledgeable, and performed a great job. I had a new HVAC system put in and because I did not have a smooth, seamless experience I decided to give my business to Green Collar for duct work and add insulation. Bill Cook came to my house and conducted a full inspection. What an exemplary employee to represent the company - professional, thorough & very knowledgeable; took the time to check the work that had been done by the HVAC company and provided recommendations they had overlooked. He calmly answered all my questions, and created 2 quotes with budget options, one that included how to obtain energy rebates from the city. Bill worked it all out and help me fit in what I needed within my budget. He was prompt and returned my calls - very customer centric. Jacob & Troy came to install the insulation, performed the duct work, & replaced vents. They were respectful, meticulous and did an excellent job - they ensured everything was cleaned up and took pictures to send to the main office as part of the quality check process. Heres where the company stands out from all others: the owner of the company comes out to perform a quality inspection. Thats speaks volumes and exemplifies the importance of not only exceptional customer centric practices but someone who operates with integrity, stands by the work, and leads by example. I highly recommend them.

  • Review 13 (2019-11-29 - Rating: 5)

    I had a great experience with Green Collar. They helped me reduce indoor humidity by consolidating my two HVAC units into one. The initial visits involved proper planning and design for the duct work replacement. There may be some room for improvement on the testing that they do after the work is done, which in my case had to be done twice. All in all I am happy with the result and would highly recommend Green Collar for any duct work related project.

  • Review 14 (2022-05-03 - Rating: 5)

    Green Collar Operations came to assess an issue with our above garage room that was much too hot in summer and cold in winter. They advised beefing up the insulation in the attic and upgrading some of the ductwork. The diagnostic was 100% right, the temperature in this room is now on par with the rest of the house. Another well-rated local company had blamed the fiberglass insulation in the garage ceiling and attic which they deemed worthless - quoting 10 times the price to replace with foam insulation not including fixing holes in the plasterboards... so I am indeed glad I asked for a second opinion from Green collar. The team was very nice, punctual, left no mess (wearing shoe protection) and the whole process was very straight forward and the price was very low considering it solved this issue for us. Highly recommended.

  • Review 15 (2020-01-17 - Rating: 5)

    Had need for ducts replaced and insulation as well. They did a great job. We also added solar exhausts. Pricing was reasonable. communications was great. crew was efficient and quick. great clean up. They did the paper work for rebates with the city. I highly recommend them.

  • Review 16 (2015-02-04 - Rating: 5)

    I saw the work on my neighbors house and had work done on mine. The service was excellent- fast, efficient, good cleanup. I had insulation put into my attic. Since then I have noticed a real difference in ease of maintaining house temperatures- stays warmer in winter, cooler in summer. Indeed, with the AC off, the house stays about 10 degrees cooler than outside in summer. My bills have reflected the better insulation. This seems to be an honest, well-organized, friendly small business that I heartily recommend to others.

  • Review 17 (2018-05-29 - Rating: 5)

    We have a two story house built in 1983 that gets very hot during the summer. We called Green Collar Operations because of their strong online reviews.We received a quote from Bill, who was very knowledgable, professional and friendly. The quote appointment took about 30 minutes. In general, the quote process is low pressure... we waited nearly 7 months before moving forward with the work and we didnt get any spam emails or calls inbetween.Once we decided to move forward (attic insulation, the cool aide package, etc.) the team made it out to our house the very next week. This was awesome.The crew arrived on time and thoroughly weather-proofed our home. When it was our babys nap time, the crew went out of their way to work silently, which was even more awesome.It took the team 2-3 hours to complete the work and we could tell that evening that our upstairs was much cooler than it had been before. Rob, Green Collars owner, then came out two weeks later to inspect the work. Rob stayed an extra 20-30 minutes to help us problem solve our noisy air conditioner, and even offered to personally bring the needed part to our house the next day.My wife and I were incredibly pleased with the work of Green Collar Operations. If you need help, call these guys. Not only do they do good work, but theyre also nice, professional cool dudes.

  • Review 18 (2020-05-11 - Rating: 5)

    Green Collar Operations did an excellent job fixing up our attic insulation. Reasonable pricing, great service. Rob, the owner, showed up and did great work. Will definitely use them again in the future!

  • Review 19 (2019-08-28 - Rating: 5)

    Bill and team were quick to respond as well as schedule the appointment. They worked through our needs and let us know the work they could do as well as potential Austin rebates. When they did the work they were very professional and courteous. They had several follow ups to make sure everything was done properly and we passed all inspections.

  • Review 20 (2015-02-01 - Rating: 5)

    We had them do an energy audit and then make all the indicated improvements in our insulation and air leakage issues. Now we have noticed that the house stayed warmer this winter with less furnace heating, Also on the few warm days lately we have noticed that the neighbors on both sides have been running their AC units whereas we have not need to turn our AC on. Great results from a very competent and friendly company and people!

  • Review 21 (2020-07-31 - Rating: 5)

    From Alison to Rob to Dayson to Matt, I am really happy with this team! The home where services were rendered was originally built in the 70s(and probably not touched up since then) and they came out to bring our attic to R-44. Sealed all duct connections in the attic with mastic (was not done from previous/different HVAC installation) and replaced batting on a knee-wall. They are super punctual, and timely. I really enjoyed working with them and looking forward to seeing the savings on my energy bill for months to come.Oh and they are coming by within the next week to perform Quality Control. Love the passion and attention to detail. Now when I look out in my attic it is a lot brighter and all you see is sea of white. Terrific company to work with!

  • Review 22 (2015-05-12 - Rating: 5)

    We just had Green Collar put in new duct-work and insulation. What a great company to work with! They got the job done and even took care of minor cracks in the ceiling that occurred during the project. The best is that the owner comes out and inspects the project once its done.

  • Review 23 (2019-08-28 - Rating: 5)

    I have saved sooooo much money from doing just half of what these guys recommended in their audit. I wish I had done it years ago. The 2 attached pics are my usage from 2017-2018 (before audit work) and 2018-2019 (audit work done in January). You can see how drastically the summer usage dropped. We did not even do insulation or crack sealing - it was all rerouting ducts, adding intakes, relocating the thermostat and balancing airflow. I thought it would take years for this to pay for itself, which would be fine, but it will pay for itself very quickly. And my home is much more comfortable - it used to be freezing downstairs and sweltering upstairs. The audit was free, no pressure to do more than we could afford, and they gave honest feedback about what the issues were. Im so happy I called them.

  • Review 24 (2019-01-29 - Rating: 5)

    I love Green Collar! Ive used the to insulate several properties, and I chose them to replace the air conditioner in my home when it went out. Green Collar is no muss, no fuss. They know the Citys energy efficiency rebate system inside and out. They schedule the before and after inspections with the City, and if theres any problem, they will make it right. I trust them completely.

  • Review 25 (2021-01-13 - Rating: 5)

    Ive used green collar multiple times for different places weve been. Theyre one of the best contractors weve worked with. Super responsive and do great work. Straight up no hesitation referring them to people or hiring them again for future jobs

  • Review 26 (2019-01-17 - Rating: 5)

    These guys were AWESOME and my house is ten times more comfortable. They answered all of my detailed questions and helped me pick the latest technology for the system. The did not try to oversell. Their front office made the loan process easy. I did almost nothing. They left the house immaculately clean. Id hire them again!

  • Review 27 (2011-04-13 - Rating: 5)

    These guys are great.Prices are fair and the salesmen are no pressure. I was expecting to get pushed into buying more than I needed, but Adam was so easy to deal with.The crew was running a little late but called to tell me and once here they busted their backsides to get everything done quickly and well.Im very picky about who works on my house after some bad experiences and I watch contractors like a hawk. I couldnt have asked for a better experience.

  • Review 28 (2019-01-26 - Rating: 5)

    These folks were easy to work with. I have little to no experience hiring people to do this kind of work. I had a raccoon ravage the entire attic, ruining the insulation and ductwork. Green collar showed up when they said they would, were very patient with my million questions, and helped me with paperwork I needed for my insurance company. I would recommend these for folks in a heartbeat.

  • Review 29 (2020-03-18 - Rating: 5)

    GCO performed an energy efficiency audit of our 100-year-old home. They made practical, cost-effective recommendations and didnt try to sell us anything we didnt need. We appreciate their friendly, honest service, and would hire them again.

  • Review 30 (2021-08-01 - Rating: 5)

    I waited many months before the proof was available. Now it is. Its the dog days of summer. Normally the electric bill would be in the $400s. Just arrived. $277. Furthermore, the house is often too cool and I have to override the thermostat.I cant give 100% credit. I also had to replace the main pool pump and sprung for the variable speed unit. Surely, keeping cool is the larger part of the equation.

  • Review 31 (2018-05-24 - Rating: 5)

    Job went very smoothly. They did what they said they would do and cleaned up after themselves. I am very happy I used them I feel confident my attic space is well insulated. I can feel the difference and the AC doesnt cycle on as frequently.

  • Review 32 (2020-01-05 - Rating: 5)

    We cant say enough about the quality of the workmanship, materials and the professionalism of the workers. Rob, the owner, came by several time for quality control issues and to ensure that we were happy.The additional blown in insulation will reap rewards for years to come. We are already telling the difference in less than a week in the comfort of our home and the acoustics. Three thumbs up for this operation with only two thumbs.

  • Review 33 (2011-07-05 - Rating: 5)

    Im very happy that I wasnt sold things I didnt need. The auditor came out and we crawled around the attic to check the insulation and duct work. He didnt try to nickle and dime me or convince me I needed something I didnt. They installed a solar fan and the installation looks professional. I recommend getting a consultation from this company.

  • Review 34 (2019-11-21 - Rating: 5)

    Bill, with Green Collar Operations, is amazing. After his thorough inspection, he provided me with a list of any and all options. Some of these I could even do myself! Then, he showed me all the rebates the city would provide, which was a very nice perk.If you have an AC that isnt doing what you want, call Bill.

  • Review 35 (2020-12-03 - Rating: 5)

    Very thorough and transparent. Will definitely call them again. The blower door test they did was super interesting. I recommend to anyone who cares about air leaks in your house.

  • Review 36 (2015-01-27 - Rating: 5)

    I am completely satisfied with the work you did for us. Communication was good from beginning to end; and the work was efficiently and professionally done. All crew members I had interactions with were friendly and engaging - and that includes Alison as well. Thank you all!

  • Review 37 (2018-11-30 - Rating: 5)

    Great company with conscientious employees and owner. Price, communication and work performed were all fantastic! I highly recommend Green Collar for home insulation and HVAC work/services.

  • Review 38 (2020-10-09 - Rating: 5)

    Had our ducts updated and sealed, and attic reinsulated. They were EXTREMELY responsive (hard to find these days) and very detailed, especially during the quoting and talking me through the whats and whys.

  • Review 39 (2020-06-01 - Rating: 5)

    The Green Collar team was efficient and professional from initial assessment to installation and through follow-up inspection. We can immediately tell the difference.

  • Review 40 (2015-02-01 - Rating: 5)

    I have already recommended Green Collar to several people who are interested in becoming more energy efficient in their homes. Your team was excellent!

  • Review 41 (2019-01-24 - Rating: 5)

    This company makes fast, quick responses to ALL inquiries (not just those related to making a sale. We contacted them for a copy of our audit 9 months after they had done it. They immediately had one sent to me via email. Impressive.

  • Review 42 (2021-04-26 - Rating: 5)

    Green Collar came out to add insulation to the attic and seal the ductwork. I thought they did an excellent job and were very professional.

  • Review 43 (2023-08-16 - Rating: 5)

    Excellent experience! In particular, exceptional customer service and communication from Bill Cook. Highly recommend!

  • Review 44 (2020-05-28 - Rating: 5)

    Great to deal with and offered a better value than any other company I got a bid from. Absolutely would use them again!

  • Review 45 (2019-08-08 - Rating: 5)

    Wonderful experience with Rob, would definitely recommend this company. I had attic insulation added.

  • Review 46 (2018-10-12 - Rating: 5)

    Very knowledgeable, advice the best solution to achieve energy efficiency and return on investment. Very dependable, do what they sayGreat people, I would highly recommend them

  • Review 47 (2020-05-27 - Rating: 4)

    Last Fall we had them put in insulation in our attic and so far this summer has been SO much cooler! Thank you!

  • Review 48 (2015-04-22 - Rating: 5)

    Ask for Bill Cooke. He is extremely knowledgeable, thorough, and easy to understand. I was very happy with the service.

  • Review 49 (2020-08-13 - Rating: 5)

    Outstanding customer service! My home is significantly cooler and my electric usage has decreased by 20%.

  • Review 50 (2021-01-14 - Rating: 5)

    Absolutely amazing. Gets the job done fast, professional and kind. Superb job guys! Highly recommend!

  • Review 51 (2020-07-11 - Rating: 5)

    Great to deal with and offered a better Quality than any other company . Already referred them several times.

  • Review 52 (2016-10-12 - Rating: 5)

    The crew was very professional and efficient. I would recommend them to anyone.

  • Review 53 (2015-02-07 - Rating: 5)

    Great service! Showed up when they said they would, and did what they said they would. Would highly recommend.

  • Review 54 (2020-05-08 - Rating: 5)

    Great work, attention to detail, and reasonably priced! Would recommend.

  • Review 55 (2019-05-11 - Rating: 5)

    I highly recommend Green Collar Operations!

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