Serving Kyle and beyond
Water Heater Installation Kyle
A new water heater can make all the difference, meeting your hot water needs with less energy usage. Reliable Air provides top-notch water heater installation services, guiding you every step of the way from selection to installation. Our water heater installation experts ensure your new system meets your needs. It might be time to call Reliable Air for a new water heater if your current water heater is 10+ years old, you want a newer, more efficient model, your water heater is breaking down again and again, or your current system is beyond repair.
Transform your home with a new water heater installed by Reliable Air. Call (512) 580-8837 today!
Kyle Water Heater Installation Call for More Information Today!512-580-8837
Their techs are knowledgeable and explain what the problem is so I can make an informed decision on what to do next.
Charlotte Wattigny
N"I highly recommend them"
They were very polite and kind as well as upbeat and in good spirits. Alex does a good job and leads a good team.
Nina Stein
K"Always had great service!"
We've used Reliable on 3 different properties since 2019 and always had great service!
Kevin Speed
B"Reliable Air really lives up to their name!"
Alex was incredibly thorough and professional, and the price felt very reasonable for the level of service I received.
Brandi H
E"Alex did a great job of explaining to me"
He explained every test that he did and the results of that test.
Ellena Machado
M"Speedy and 'reliable' service"
Alex explained everything and showed evidence of his suggestions.
Melanie Caldwell
M"Great job Alex"
Alex was very knowledgeable and explained everything he did on this visit.
Mark Koalenz
P"A Job Well Done!"
Alex did an excellent job, thorough and professional.
Paula Jensen
J"Alex was amazing!"
Alex was thorough, went above and beyond, and very knowledgeable of his trade.
Judy R
E"5-stars for Reliable Air & Plumbing"
The guys helped me troubleshoot all potential barriers.
Emily Evans
E"Amazing Service from Reliable Air"
Amazing service from Reliable Air and Alex.
Edward Martell
J"Alex was awesome!"
Alex was awesome! My husband said he gets five stars and that he was top notch! That says lots coming from my husband.
Josie Castaneda
E"Highly recommend this company!"
Alex was extremely professional, nice, and attentive to our situation.
Erick Raphail
D"A Fine Human Being"
Alex is both a fine human being and a very accomplished technician. I trust him.
David Boyd
R"Alex did an excellent job diagnosing"
Alex did an excellent job diagnosing the problem. He is a valuable employee.
Roy Parsons
R"Thorough Inspection by Alex"
Alex did a thorough inspection of both my units and carefully explained what he was seeing.
Robbie Mac Iver
J"Scheduling is breaking down"
Everything great, but scheduled for 2 p.m. he showed up at 1 p.m. This has happened before.
John McGee
M"Alex Did a Terrific Job"
Alex did a terrific job of checking out our HVAC system to make sure it was ready for winter.
Molly Steel
D"Alex has been an excellent service agent"
Alex has been an excellent service agent; knowledgeable, informative and consistent.
Denise Ramirez
J"Highly Recommend Reliable Air"
The technician made it a priority to get it repaired quickly.
Jim Huerta
C"Confident HVAC System"
Sincerely grateful for the competent—and caring—service from Reliable Air and Alex.
Carolyn A. Parker
D"Alex is fantastic."
Alex is fantastic. The annual service plan worked out very well for me!
Dave Mayo
S"Knowledgeable and Efficient"
Alex was knowledgeable and efficient, friendly and communicative.
Steve Whitehurst
M"Highly Recommend for New Units"
Alex, the technician, is always kind and knowledgeable.
Meredith G
L"Reliable Air is an outstanding company"
Cheryl responded to my emergency and Trayden fixed the problem immediately.
Linda Hummel
A"Detailed and Thorough Job"
Alex was detailed and did a thorough job explaining all aspects of the check-up.
Angel Laughlin
V"Great Technicians Like Billy!"
I appreciate Billy for his expertise and professionalism.
Vivian Moody
S"Lifetime Customer Earned"
Alex was extremely helpful and honest.
Sylvia Matthes
S"Responsive and Reliable!"
Responsive, competent, and as their name says, Reliable! Very important in these record heat days.
Susan Sommer
S"Great job!"
Isaiah is prompt, professional, and positive. He knows what he's doing.
Sarah Peterson
They always provide reliable service.
I have used them for over a decade and they always provide reliable service. Their techs are knowledgeable and explain what the problem is so I can make an informed decision on what to do next.
Charlotte Wattigny
I highly recommend them
My HVAC system failed. I was thankful it wasn't in 100-degree temperatures. But it was still hot. I called and they came out right away for this 78-year-old. They gave me the choice of a $1,000 repair or a new system. I chose a new system as this was the third major repair on a very old system. They were able to get it done right away, taking into consideration my age. They were very polite and kind as well as upbeat and in good spirits. They were also neat and tidy. Alex does a good job and leads a good team. I appreciate them and highly recommend them.
Nina Stein
Always had great service!
Cheryl called the morning after submitting a service request on the website and scheduled to have Alex arrive that afternoon—quick response! Alex did a thorough check of the system, which was working OK when he arrived. But then he coupled that with my observations and made a good determination of the issue and proposed a fix. Intermittent issues are hard to diagnose sometimes, but Alex knew what was likely going on. We've used Reliable on 3 different properties since 2019 and always had great service!
Kevin Speed
Reliable Air really lives up to their name!
Reliable Air really lives up to their name! My AC was leaking water, and they were able to come out quickly, arriving right on time. Alex was incredibly thorough and professional. He took the time to explain what was causing the issue (a clogged drain), how it happened, and even gave me tips on how to help prevent it in the future. He didn’t just fix the problem and leave; he also made sure the system was running within normal limits before he left, which gave me a lot of peace of mind. The price felt very reasonable for the level of service I received. Great experience overall, and I highly recommend Reliable Air!
Brandi H
Alex did a great job of explaining to me
Alex did a great job of explaining to me what was going on. I felt informed after he left. He explained every test that he did and the results of that test. Thank you so much, Alex.
Ellena Machado
Speedy and 'reliable' service
Thank you, Alex and Reliable Air, for your speedy and 'reliable' service to cool us off. Alex explained everything in a way I could understand and showed me evidence of his suggestions. He gave me the information I need to make an educated decision on how I want to proceed. Much appreciated!
Melanie Caldwell
Great job Alex
I've been a customer for years, and Reliable Air has always been a great company taking care of my system. On my last maintenance check, Alex was very knowledgeable about my system and answered any questions that I challenged him with. He explained everything that he did on this visit. Great job, Alex.
Mark Koalenz
A Job Well Done!
We had our maintenance service call, and Alex from Reliable Air came to our home to check that everything was in working order. Alex did an excellent job; he was thorough, friendly, professional, and explained everything that he did. A job well done!
Paula Jensen
Alex was amazing!
Alex was amazing! My AC stopped completely and without any warning. Reliable had a tech out there the same evening. What a tech! Alex was thorough, went above and beyond, and very knowledgeable of his trade. So much so, that I will likely change my service company to Reliable.
Judy R
5-stars for Reliable Air & Plumbing
The guys and gals at Reliable Air & Plumbing too! all get 5-stars! From Christina, the one who answered my call to Geoff who arrived early and Trayden who met us to discuss the installation of an exposed duct HVAC in a home that I was under option period before I made the decision to buy the home. The guys helped me troubleshoot all potential barriers to completing my vision of this home. I knew after talking with them that this was not the home for me, but their helpfulness was not hinged on that. I will call them first on any home that I decide to invest in around Lockhart, San Marcos, &/or New Braunfels! Thank you all!
Emily Evans
Amazing Service from Reliable Air
Just want to take the time to give a shout out to Reliable Air and their service member Alex. Understandably they were busy, but since Alex had previously come out for regular maintenance previously, he was able to identify the issue prior to arrival. Once Alex did arrive, he checked what he assumed the issue was and fixed the problem immediately. Again, amazing service from Reliable Air and Alex.
Edward Martell
Alex was awesome!
Alex was awesome! My husband said he gets five stars and that he was top notch! That says lots coming from my husband.
Josie Castaneda
Highly recommend this company!
Alex was extremely professional, nice, and attentive to our situation, thank you so much Alex! Highly recommend this company!
Erick Raphail
A Fine Human Being
Alex is both a fine human being and a very accomplished technician. I trust him.
David Boyd
Alex did an excellent job diagnosing
Alex did an excellent job diagnosing the problem. He is a valuable employee to the company. His demeanor and courteous attitude toward his customer is beyond satisfactory. Whatever his company can offer him would definitely be a plus.
Roy Parsons
Thorough Inspection by Alex
Alex did a thorough inspection of both my units and carefully explained what he was seeing. I appreciate that very much.
Robbie Mac Iver
Scheduling is breaking down
Everything great, but scheduled for 2 p.m. he showed up at 1 p.m. This has happened before. Scheduling is breaking down somewhere.
John McGee
Alex Did a Terrific Job
Alex did a terrific job of checking out our HVAC system to make sure it was ready for winter. Gave us information on what was working well, what was normal, and what to look for. Explained y’all do plumbing work too. Hope to see Alex the next time. Thank you, Alex!
Molly Steel
Alex has been an excellent service agent
I have been a customer since 2021, and their staff have been great. However, Alex has been an excellent service agent; knowledgeable, informative, and consistent in making sure I understand how the system works. I highly recommend this entity to trust their expertise on matters of A/C & Heating system. They get 5 stars in my book.
Denise Ramirez
Highly Recommend Reliable Air
My furnace stopped working on the coldest day of the year. Naturally, it was on a Friday evening making it impossible to find help. I left messages at several local companies to no avail. Thankfully, Reliable Air called back Saturday morning, and by that afternoon the technician (Alex) arrived. Alex went through the process of troubleshooting it while keeping me informed along the way. As a retired engineer, everything he checked made perfect sense. Alex finally came to the conclusion of what was needed and made it a priority to get it repaired as quickly as he could. After checking with others, having similar work completed, their price was right on target. I would highly recommend this company for all your HVAC needs!
Jim Huerta
Confident HVAC System
Sincerely grateful for the competent—and caring—service from Reliable Air and Alex. His visit today gave me confidence that my HVAC system is working properly and that I will be safe (and warm) this winter.
Carolyn A. Parker
Alex is fantastic.
Alex is fantastic. The annual service plan worked out very well for me!
Dave Mayo
Knowledgeable and Efficient
Alex alerted us and arrived right on time. Alex was knowledgeable and efficient, friendly and communicative. He explained all the tests and procedures he did and left us feeling safe and confident that our HVAC system is in good working order. We signed up for the yearly maintenance contract because we feel we’re in good hands with Reliable Air and Alex!
Steve Whitehurst
Highly Recommend for New Units
Alex, their technician, is always so kind and knowledgeable. The office staff explains the plan for the day, and they review and give an estimate on-site and complete the work in a very timely fashion. I would highly recommend them for new units and maintenance/repairs.
Meredith G
Reliable Air is an outstanding company
Reliable Air is an outstanding company. Cheryl, Tom, Alex and the whole crew are the best in the business providing prompt, professional and courteous service. My HVAC went out this a.m., and I had out-of-towners on their way. Cheryl quickly responded to my “emergency,” sent Trayden to come out to assess. Trayden quickly put my fears to rest and fixed the problem immediately. I can’t recommend Reliable Air and Plumbing enough.
Linda Hummel
Detailed and Thorough Job
Alex performed the season maintenance check on our HVAC. He was detailed and did a thorough job explaining all aspects of the check-up.
Angel Laughlin
Great Technicians Like Billy!
I want to say that I appreciate Billy from Reliable Air, San Marcos, TX, for all his expertise and professionalism in replacing the coil in my AC. He answered all my inquiries honestly and respectfully. Would recommend Reliable Air with no hesitation for great service and great technicians like Billy!
Vivian Moody
Lifetime Customer Earned
Alex was extremely helpful and honest. He returned my weekend night call promptly and told me the probable issue. He showed up earlier than promised and his diagnosis was correct. This company has done right by me 3 times now, and has earned a lifetime customer.
Sylvia Matthes
Responsive and Reliable!
Responsive, competent, and as their name says, Reliable! Very important in these record heat days.
Susan Sommer
Great job!
Isaiah is prompt, professional, and positive. He knows what he’s doing. Great job!
5% OFF
Military and First Responders Discount: Save 5% on Any Repair
Reliable Air cares for our community. Not valid for service call fee or new system/replacement sales.
How to redeem: Just mention the deal to your technician. No need to print!
Download
5% OFF
Senior Citizen 5% Discount
Reliable Air cares for our community. Not valid for service call fee or new system/replacement sales.
How to redeem: Just mention the deal to your technician. No need to print!
Download
Why Choose Reliable Air
At Reliable Air, we have been delivering dependable HVAC and plumbing solutions since 1996. Serving San Marcos and surrounding areas, our skilled technicians ensure your systems operate at peak efficiency with fair pricing and honest assessments. Our commitment to faith and family, along with our inclusive services for English and Spanish speakers, sets us apart.
Why Choose Us:
Established excellence since 1996
Inclusive service for English and Spanish speakers
Faith-based integrity and family values
Skilled technicians with continuous training
Flexible financing options available
Fair Pricing, Honest Assessments
Experience cost-effective services since 1996.
Bilingual Community Service
Serving both English and Spanish-speaking clients.
Trusted Plumbing Professionals
Serving San Marcos and surrounding areas.
Faith-Based Integrity
Guided by faith and family principles, ensuring trust.
Answers to Common Questions
What are the costs involved?
The cost varies based on the type of water heater and the complexity of the installation. We offer transparent pricing and can provide a detailed estimate before starting any work.
Are your technicians certified?
Our technicians are fully certified and experienced in water heater installation. They undergo regular training to stay updated on industry standards and best practices.
Can you replace my existing water heater?
Absolutely, we provide replacement services. Whether your current heater is malfunctioning or you want an upgrade, we can handle the removal of the old unit and install a new one.
What should I consider before replacing my heater?
Consider your household's hot water needs, available space, budget, and energy efficiency preferences when selecting a new water heater. Our team can help guide you through the decision-making process.
5% OFF Military and First Responders Discount: Save 5% on Any Repair