I hired DS Insulation to top off my attic insulation from R-19 to R-50. Manuel came in with a fair…read moreand competitive estimate. His crew of two showed up on time, confirmed the work they were going to perform, protected the work area, provided pictures of the installation steps, and cleaned up leaving no trace. I would recommend this company for their professional service!

I had a great experience with Manuel and DS Insulation. Manuel came out quickly, gave me a fair…read morequote with a few options, and made scheduling super easy. The crew showed up on time, was professional, and did excellent work. I Highly recommend going with them for insulating an attic.

Amazing company. They removed my attic insulation. Sanitized and sealed all the ducts gaps and…read morecracks. And added new insulation. I myself am a licensed contractor that works on home remodels. I was impressed with their attention to detail and how clean they were. Plastic and tarps used throughout. The first crew showed me some spots where rodents might enter. So I went up there and boarded those spots up. Second crew found a few other spots and took care of it for me. My attic is a fortress now. The price as well was much lower than all the quotes I got. I got 3 quotes. 1 quote was 3x gold stars price. Crazy. Ty Jesse and the rest at Gold Star Insulation. 6 stars

Quick and efficient for blinds. I will use them again. I have no complaints. I would recommend…read morethem to anyone.

It's been about a month since Evergreen (Ruben and his crew) installed new insulation in our 1950s…read morehome. And get this, we've only turned on the AC once (in the late spring we would have turned on the AC at least a few times). Of the other insulation companies I had contacted in the Sacramento area, Evergreen was the most prompt and professional. We needed new insulation for our crawlspace and updated insulation in our attic as recommended by a home inspector/structural engineer. We're glad we did because it feels less drafty in our home and the southwest corner of our house no longer bakes in the afternoon. My husband was very pleased when working with Ruben. Ruben clearly explained the issues in our attic i.e. accumulated heat, lacked ventilation, and the 70 year insulation had deteriorated, and made suggestions on what could be done. We were given multiple quotes to work within our budget. We are very happy with Ruben and crew's work as it is held to a very high standard. As a bonus, the crew vacuumed our garage because it was being used for equipment storage. They left it cleaner than when them came.

They were able to get in a quickly unblock our dryer vent which was so clogged it caused our dryer…read moreto overheat. Ty so much!!

Honest, efficient, clean and did quality work adding insulation to our attic. They lowered the…read moreducts and covered some of them as well. Highly recommended

We reached out to Ecoattics to get a quote on air sealing and adding insulation to our attic. Cliff…read moreresponded quickly and came out to take a look. We discussed keeping the existing batts and just lifting them to air seal gaps, putting them back into place, and then adding baffles and blown in insulation to bring our R value way up. Other companies we spoke with didn't offer this option and encouraged us to just blow insulation in over the existing batts and skip air sealing. We really appreciated that Cliff listened to what we wanted and provided a competitive quote to accomplish exactly what we were looking for. He not only did a thorough job air sealing and setting up baffles, but also cleaned up a LOT of debris in the attic from a previous reroofing job. Cliff arrived on time every day, kept us updated on the progress of the job, and was so easy to work with. We won't hesitate to recommend him to anyone looking to increase the efficiency of their home!

After vetting several companies, we proceeded with Insulation Specialist because of their…read morecompetitive pricing and knowledge of the industry/work. We had our crawl space insulted. Tony's guys came out on time, did their thing, and left, leaving things pretty clean. Upon inspection, there were a few things we followed up on, such as the residual smell, compacted insulation in some areas, and requesting covering of some areas. Tony took his time to thoroughly explain everything to us, offered to make certain things right, and covered the insulated areas we wanted. Overall, we are impressed with the professionalism, promptness, and knowledge of the company & Tony.

Tony's crew was great! They arrived on time, cleaned up after themselves, and explained everything…read morethey were doing. Best pricing out of over 5+ quotes I received for removal of and new installation of blow in insulation with air sealing. Thanks so much!

5 Stars, would recommend insulation and attic service from Ruben and his team…read more Out of all the bids that we got for insulation work, Ruben's team provided me with a fair quote that included things that other estimates did not. The work was a two day process from cleaning out the existing insulation from the attic and adjusting the ductwork, to sanitizing and air sealing all the cracks inside and outside, and filling with R-49 insulation. From the entrance of the house to the attic access, they spent the time putting down a barrier to prevent any mess to the rest of the house. The before and after pictures were very detailed and everything looked great, beat my expectations. Thanks again to Ruben and his team.

3000sqft attic overhaul (removal of old loose filled cellulose insulation, batts of fiber glass +…read moreradiant barrier) + garage insulation. Ruben and team did an excellent work going the extra mile to satisfy my OCD!!! Polite and respectful team. They always clean up before leaving for the day. I ran 8 quotes and Ruben's expertise was key in selection process.

Best price after getting quotes multiple companies. And they gave discount if paying cash/check!…read moreCalled for planned insulation of one room, but had them check whole house insulation bc have had certain rooms not feel insulated. From start to finish, very efficient and courteous. Good quality work. House was dramatically under insulated. After insulation my AC essentially never comes on, where prior it would run for nearly all day and still struggle to get temp cool. And the rooms that felt hotter then rest of home was now equal. I'm interested to see how winter feels but suspect will be the same regarding energy heater usage needs. Other companies told me I had to change my entire hvac system and get it re calibrated to get the other rooms equal temp; but the answer was just insulation. Massive savings. I never knew how much good insulation was actually sooo important and the massive longterm cost savings it provides. And better do it soon before it stresses your ac unit and need to replace a whole unit which costs crazy more money. Every summer my AC unit would break trying to get us cool. Sucked. With now a fully insulated home, hopefully this next summer will not break my AC. Would definitely use them again if needed, but there's lifetime warranty on product so doubt need in this house.

We had a brand new three-ton AC unit installed along with planned HVAC system updates, with the…read moreexpectation that our airflow and temperature imbalance issues would be resolved in our 972 sq ft home. From the start, the process was confusing and did not inspire confidence. We were initially told the HVAC system would be replaced, but later informed that the space would not accommodate it as planned. The scope of work seemed unclear and ultimately was not completed as originally explained. Since installation, we have continued to experience significant temperature imbalance throughout the home. The living room becomes very cold, while the bedroom remains warm and uncomfortable--especially at night. This has been a consistent issue for the past year. Additionally, the system appears to be oversized for a home of this size. Installing a three-ton unit in a 972 sq ft space raises concerns about improper system sizing, which can lead to short cycling, poor airflow distribution, and uneven temperatures--exactly what we are experiencing. Communication has also been extremely frustrating. We have struggled to get clear answers or meaningful follow-up regarding these ongoing issues, despite raising concerns multiple times. We were recently informed that the project passed inspection, but passing inspection does not reflect real-world performance. A properly installed HVAC system should provide consistent comfort throughout the home, and that is not happening here. After a full year of unresolved issues, incomplete work, and lack of communication, we cannot recommend this company.

Gotta say, VERY PLEASED with the service I received today. A/C went out Sunday night, called at 8…read moreon Monday, service tech, Juan was here at 11:10!!! WHAT?!!! Monday morning, busiest time after a weekend for service calls ESPECIALLY for a home a/c going out DURING the summer when the temps are supposed to reach 106°! Was going to try and change the Capacitor myself, but recently received both a Liver & Kidney Transplant and just did not feel up to doing it myself. Lowe's and Home Depot did not have the part available, so did my due diligence and found Harlan Home Services. From Marisa to Juan, and the office team that responded, very happy with the service, quality, and response. Juan, excellent Service Professional, explained everything, did a full service from cleaning the filter on the unit, checked refrigerant level, to getting into the attic...very happy with him!! Did not try to upsell, but made recommendations, big difference. For me, being in Sales Mgmt. for 30+ years, I know "pressure" vs. making "recommendations". Harlan Home Services will be my first call from now on. I may even look into their roofing part of the family business. One recommendation I could make coming from being a Sales Manager for a large corporation, part of training service personnel, was to have our team park their Service Vehicle in front of the home, just for customer's security, maybe time to get logos on the truck. Advertising for you, and security for customers to see who's coming to the door. VERY HAPPY! Oh, and yes, very affordable!! As we say in Hawaii, MAHALO!!!

We hired Harlan Quality Roofing, Inc for a roof replacement that included chimney saddle and step…read moreflashing work. Shortly after completion, we experienced a significant leak near the chimney during a controlled water test. We repeatedly asked for photo/video documentation of the original water testing and requested a controlled retest after additional sealant was applied to the flashing and chimney areas. This was never provided. Because sealant was added after the initial test, it became impossible to determine how the flashing system performed in its original installed condition. Despite our requests for a documented and isolated testing process, the issue was attributed solely to stucco and chase cap conditions without verification of the flashing work included in our contract. Communication became increasingly dismissive when we asked reasonable, technical questions about how the leak source was isolated and verified, and the matter was pushed toward final inspection without the testing we requested. We also had concerns about billing transparency during dry rot repairs. We had to repeatedly request documentation showing where repairs were made, how many hours were spent on new work versus items already included in the original contract, and how labor time was calculated (including delivery and travel time billed at the same rate as on-site repair work). The initial invoices and explanations were vague, and only after multiple follow-ups did we receive partial clarification and a small credit for duplicated labor hours. While the company was responsive in replying to emails, we were left to identify gaps in documentation, testing, and billing ourselves rather than being provided clear, proactive transparency. Based on our experience, we strongly recommend that future customers insist on detailed documentation, clear labor breakdowns, and controlled verification testing when leak diagnosis or change-order billing is involved.