Get matched with top swamp cooler installers and replacers in Deer-park, CA

We’re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Computer had been acting up for a while but I kept putting off getting it fixed.  After reading all the great reviews, I decided to give N.A.T.S. a call.  So glad I did.   Jim was able to resolve all my problems remotely - no drop off or pick up necessary - so convenient!  I feel like I have a brand new computer, it runs so well and FAST too.  I couldn't be happier and wouldn't hesitate to use his services again.  My only regret is that I didn't call him sooner.
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"I'm very happy with the work that was done by Landmark construction and energy crew. At first, we met with Ron that came over and met with us about the issues that we had with our water heater and with the bills that we currently pay for electric. Ron recommended us to replace the bulky old water heater and to install a tankless system that will supply hot water immediately and with the use of less gas. We liked that idea and we decided to go for this project. Ron came over to our house with his 2 people that basically took care of all the removal and the installation of the new system. The work that they did took only 2 days from start to finish and now we have more space at the garage, and the bills are much lower than before…."

"They were good. For what they did, the price was fine. I think the thing that was unexpected for me was that they really did not go up on a ladder or anything and do the windows. They sprayed something up there and hoped for the best. Although it was better when they left, I did not know they were going to do the way they did it. You can only expect so much when they spray something on it from the ground. The quality was okay. It was not that awful. They showed up on time when they were supposed to. Their professionalism was fine. I would not use them again in the future because I do not think you can do the best job in the world from the ground on a two-story window."

"We did a lot of research before going with Simpson. We sourced with three different companies, Simpson, a well known company out of Napa and another well known company from Vallejo. Initially all three companies responded to our first request which was a home visit to review our needs. This is where the differences occurred. Simpson was the only company that followed up immediately with a complete breakdown of what we asked for. It took the other two companies up to a week to get back to us. Even with their lack of response we decided to go with the Napa company so we proceeded to go to the next steps. This is where they fell short, we were ready to get the job done before the end of the year however they failed to get back to us. We then decided to follow up with the Vallejo company and once again even after we had a contract and we're ready to sign they failed to do some additional follow up and while even the manager promised to get back to us we didn't hear from them. This is when we called Simpson back and immediately the day of our call John had a contract to us with everything we asked for and an installation date set.

The job started on Feb 9, Jose, Michael and Robert did an outstanding job. They made sure our home was protected as the took out and installed the furnace, air conditioner and water heater. They cleanup up each of the two days there were here, the install looks great and the new equipment works perfectly. Jose did a little further follow up a couple days later and again he did a very clean and professional job. The day after the install John sent us our follow up warrenty information with all the instructions on how to register.

Overall, Simpson exceeded our expectations. My recommendation is don't mess around like we did with other companies the service you'll get from Simpson beats all of them hand down."

"Joshua is a rare breed, a handyman that is not only handy but seems to actually take pride in his work AND cares about his customers.  Every time I text Joshua with a problem he gets back to me within a 30 minutes, always with a positive attitude and a choice of how you want your project done (quick fix or real fix).  He explains everything carefully and asks if you understand or if you have questions.  Best part you get all this and very resonable prices, he expresses the fact that he cares that his customers are not overcharged, another reviewer mentioned character, I think in goes farther...Joshua has integrity, so rare to find in a serviceperson these days.
When my fence came down during our recent wind events, Joshua offered to come over in major winds a do a patch job until he could do the all day real fix the following week.  When he came over to fix my fence he knew I was having trouble getting my neighboor to pay her portion, so he worked with me to keep the cost down without compromising the quility of the job.  I was very impressed with his skill and attention to detail, even during the clean-up.  Will I use Jpshua. Brown for future projects...ABSOLUTLY!
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"I was shopping around for a solar company and I went with NRG because the offered me a better price. Daniel came over and explained the benefits of going solar. We were trying to figure out if leasing or buying would fit our needs and it ended being that buying was the better solution. Even on a plus side, Daniel gave me a panel upgrade deal I could not let refuse. Installers were quick to install my 15 panels on my roof. Clean install and professional work was delivered. Tiffany was very prompt in answering my calls and emails. She coordinated the project well and made things go smoothly. Robert came out when project is completed to give me the last end of support and to answer any questions I had about my system. Tutored me on the system and also took amazing drone shots of my property. Everything went good highly recommended. I am working on to getting my neighbor solar as well to get a referral bonus. Reviewed by Wely T. from West Covina, CA"

"They did a great job! Hauled to old one away, put the new one in and the water is super hot. I'm a happy customer!"

"New installation went well. I was a little upset that only 50% was covered being that the unit was 19 years old. I'm sure that parts for something that old would be hard to find. Replacement was recommended."

"Cleaned air ducts. I had a special, but had to pay more for upgraded |service. They did not put grilles back properly on one of the ducts"