
Do I Really Need Regular Air Conditioning Maintenance?
Absolutely. Regular air conditioning maintenance is crucial, especially in the desert climate. The primary reason for this is the heat and high UV intensity in the regions. It may lead to damaging not only the body of your air conditioner, but also the inner components.
But why is it so important, and must it really be carried out by seasoned professionals only? What’s stopping you from doing it yourself? One of the biggest factors to consider here is the potential safety hazards when performing routine HVAC maintenance.
In this detailed guide, we dive into the reasons for regular air conditioning maintenance and why it’s best left to the professionals, like Goettl Air Conditioning & Plumbing..
Importance of Professional Regular Air Conditioning Maintenance
At first glance you might think, “What’s so hard about AC maintenance?”
It looks like just checking a few things and maybe cleaning some parts. But, trust us, it’s way more involved than that. This is where the pros from Goettl come in. They’ve got the training, the right tools, and they know AC systems inside and out.

So, why bother with a pro? First off, they’ve seen it all. They know exactly where to look and what to fix to keep your air conditioner humming happily. This isn’t just about giving your AC a quick once-over. It’s about diving deep, finding those not-so-obvious problems that could cause big headaches down the road.
Professionals bring a whole toolbox of special gear that’s not lying around in most garages. They use these tools to tune up your AC so it works like a dream, even during those sweltering Phoenix summers. And they have the expertise to keep things under control without damaging the equipment.
Choosing Goettl Air Conditioning & Plumbing means choosing the team that will always take care of your home comfort systems. They don’t just look under the surface; they examine the deepest parts of your unit, and they replace every missing screw with a brand-new red one.
That’s how you ensure that your air conditioner isn’t merely running; it’s operating efficiently and helping you keep your energy bill low.
Advantages of Regular Air Conditioning Maintenance
No matter how hard your AC works, if there’s a “chink in its armor,” you might as well be throwing money straight into a bonfire trying to fix it without knowing what the issue is. This is not only because of the countless things you’ll try, but inefficient cooling equals sky-high bills.
This is where regular tune-ups come into play, tackling problems from grime build-up to the normal wear and tear all machines go through. The goal? Making sure your AC runs smoothly so you can chill without sweating over costs.
Here’s a deeper dive into why keeping up with regular air conditioning maintenance is a game-changer:
1. Skyrocketing Cooling Efficiency
Think of your AC like a car. Just as a tune-up can improve your mileage, regular AC maintenance boosts efficiency. It’s all about keeping things clean and in good shape, from filters to coils and beyond.

A clean unit doesn’t have to fight through dirt or clogs to help you get the comfort you need, making it easier on your wallet and the environment.
2. Dodging the Repair Bullet
Air conditioners aren’t invincible. But wouldn’t you rather find and fix a small issue than wait for your AC to wave a white flag? That’s what regular air conditioning maintenance does—it’s like having a superhero for your AC, spotting small foes before they become archenemies.
This preventive care means fewer surprises and repair bills down the line.
3. Enhanced Comfort Levels
A struggling AC can turn your home into a patchwork of hot and cold spots. Consistent maintenance ensures every part of your system is in top form, from airflow to refrigerant levels, making sure cool air reaches every corner of your home.
Also, an AC system that doesn’t have to overwork lasts longer, delaying the need for a costly replacement.
4. Quieting Down
An overlooked benefit of regular maintenance is noise reduction. A well-oiled AC runs smoother and quieter. So, if your unit’s been making more noise than a rock concert lately, it might be time for a check-up.
5. Air Quality Boost
It’s not just about temperature; it’s also about breathing easier. Regular air conditioning maintenance checks include:
- Cleaning and replacing (if needed) your system’s air filters
- Clearing out dust, debris, and microbial growth from ducts,
- Cleaning components to reduce the risk of shorts,
- Decontaminating the supply lines,
- Refilling coolant, and more.
This directly impacts the air quality in your home.
6. Staying Warranty-Wise
Many contracts of AC warranties contain provisions for the maintenance of air conditioners. In place of the tune-up, you may be paying a lot of money for the repairs and replacements by yourself.
Other Considerations
When it’s scorching outside, and your AC is your best friend, you want to ensure it’s getting the best care possible, right?
Besides the key maintenance tasks we’ve covered, there are several more areas that Goettl technicians focus on during their exclusive Rejuuuvenation® service to keep your system humming, including:
- Deep-Dive System Inspection: This isn’t just a quick peek at your AC. Our expert technicians get into the woods, including the blower fan and the condenser unit outside. They are looking for any indication of trouble, may it be big or small, and being in the know can save you a lot on costs and worries.
- Airflow Efficiency: Is your AC huffing and puffing to cool your home? If yes, then something else is wrong. On the other hand, high level of airflow represents the core of a well-functioning cooling system. This means making sure vents are clear, ducts are in top shape, and nothing’s obstructing that cool breeze from getting to you.
- Filter Fitness: Think of filters as the lungs of your AC. When they are getting dirty, your system can no longer take a deep breath—this means you might be experiencing problems with air quality. The importance of filter checks and changes can never be overstated. It is the fresh air for your system and helps it run smoother. Also, it keeps the air in your home clean.
- Coolant Level: The secret of ice-cold air that you experience when you turn on your air conditioner is refrigerant (also known as the coolant). However, if the temperature is low, the efficiency of your system to cool drops at the same time, when the energy consumption increases. Thus, the best way to check is to be aware of it. Hence, your AC will cool you like a pro and not consume much energy.
- Electrical Connection Check-Up: Not properly tightened or poorly connected electrical components do not only affect performance, but they also pose a risk to safety. Incorporating the connections properly and seeing to it that all the wiring is correct will save you from accidents and unexpected hiccups.
- Thermostat Tune-Up: The thermostat plays the role of the brain in overall system, turning on and off your air conditioner whenever it is needed. Not all techs make this service available, implying that it’s an electrician’s job, not theirs. So, we would like to say, yes, we do deal with it every day!
- Ductwork Detective Work: Leaky or poorly insulated ducts can let cool air escape, putting extra strain on your AC. Inspecting ductwork for leaks or damage helps ensure that cool air goes where it’s supposed to—into your living spaces.
- Condensate Drain Cleaning: That little line that drains water away from your AC can get clogged, leading to water damage or a spike in humidity. Keeping it clear is essential for preventing microbial growth and therefore, musty problems.
Keeping these additional considerations in mind ensures your regular air conditioning maintenance is thorough, keeping your system running efficiently and extending its lifespan. With Goettl, you can trust that no stone is left unturned when it comes to your comfort all summer long!
Get the Most Out of Your HVAC Unit!
With a legacy of trust and expertise, Goettl has been a pillar of quality in air conditioning maintenance across the Southwest. Our friendly, approachable professionals are always up for delivering top-notch service on your cooling, heating, or plumbing systems.
Scheduling routine maintenance with Goettl Air Conditioning & Plumbing is an investment in your home’s comfort and peace of mind. Call us today to schedule a Rejuuuvenation® and get your AC unit in tip-top shape!
Testimonials
What Our Customers Say About Us



Regards & Thanks again
James & Debbie Terrazas
7003 Mill Wheel





He explained, while he saw no immediate problems. what we might expect going forward, given the furnace's age and condition. After I asked about major component vs. whole-unit replacement, he provided a thorough explanation, and pricing, of options for us to consider.
Very good experience with Jef! Highly recommend!



Also, thanks to the other team members involved such as the appointment scheduler and Justin. Both were very professional & efficient with my slightly demanding request.

My issue is that service was for the morning and ended up at 3pm. This has been a problem for multiple service/maintenance appointments to include two cancelations. As a working professional, timing is very critical in my daily scheduling.

He took the time to walk me through everything about our unit and answered all my questions clearly. I was very impressed with his professionalism, knowledge, and attention to detail.
Thank you, Jeremy, for your excellent service!







His experience led us to a solution for our pipes, which saved us thousands and thousands of dollars.
He’s a good man to have on your side



Edit: I was contacted by the branch manager and she accepted full responsibility and was very upfront. They made up for it in kind and I appreciate them being upfront and willing to make the situation right. Their customer service is top notch!


The service was perfect. The technician Julian Bray was pleasant, knowledgeable and completed the install quickly. The area was left cleaner than when he arrived.


The leads Nick & Brian were knowledgeable and covered our floors to protect them. Their crew included Kevin & Ricky who were also kind and respectful.

As always they came thru and did an excellent job Damian Palazeulos was very meticulous and skilled.






Installer Tech Ardian and his assistant arrived on schedule this morning and have completed the job that needed to be done orderly and neatly. Thanks everyone.


Junior Gonzalez (Goettl) came the next evening, replaced my wall inlet valve and began the reinstallation. He found that the flange did indeed need to be replaced, but that required soldering due to my older house’s lead pipes.
Richard Wenzlaff (also with Goettl) came the next day and finished the installation (including soldering pipe repair and flange installation).
Great people. Very courteous and patient. Very thorough: they checked water pressure and dbl checked their jobs. Would recommend and call again.

Jesus was are tec came in check everything let me know what would need to be done or taken care of came in respectfully with a great attitude
Highly exceptional service we definitely will be requesting him if possible great experience today









Would use Goetll (and Andrew) again!



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Recommended!

We appreciate the information and expertise, and we're looking forward to getting excellent service.





Sally


Thank you David for a job well done.

Johnthan, Thank you so very much for conducting the plumbing assessment of my home this morning. Your professionalism, expertise and personal demeanor were outstanding. Your patience, knowledge and customer educational skills were greatly appreciated, and I am a much better informed customer when it comes to the status, potential issues and how to resolve any water/ plumbing related issues that may arise in the future.
Again, thank you.
Abdiel Chavez, technician came out today to perform my heating system check. He was very professional and thorough in his assessment. It was a pleasure seeing him again as he was the initial technician to come to my home when I first moved here, so it was like having a visit from an old friend. Thank you Abdiel.














...... we had an AC problem a few days later. Peter Medelez from Goettl came out and fixed it expertly and made some recommendations to ensure it won't happen again. Some things hadn't been done correctly when it was installed several years ago (by someone else), and he will be back next week to fix them. I highly recommend Goettl.
... 10/15/25 ... we had a leak in the main water line which was running into the neighbors' yard. In less than two hours of calling Goettl, Clayton Purvis arrived to fix the leak. He repaired the leak and fixed connections, and repaired something previously done incorrectly in the unknown past. He was done before we had to leave for a prior equipment. I feel confident in the quality of work, as I always am when I have to call Goettl for something.




Had Andrew come out to remove garbage disposal and repipe sink. He also swapped out 13 emergency water shut off valves in 3 bathrooms.
Andrew was professional, courteous and expedient. He did have to run out to get some supplies. He stayed until 7pm to complete the job on one trip.
May 2023 update. Technician Steve came today to do the summer rejuvenation. Friendly and professional tech. Explained the process and findings. Both systems are new, so everything checked out good. Did a god cleaning of coils and now all set for the summer season. Had them out for fall prevention service and to review the systems that are here. I just bought the house and needed to understand what was in place.
The service tech, Kevin was very knowledgeable, friendly and professional. He explained and provided photos and video of all components. He ensured keeping house clean and wore booties.
My second unit is not in the best shape, and Kevin explained each of the issues. I will follow up with service managér to determine next steps (repair or replacement).
I signed up for there service plan and am very pleased with the service and communication to date
12/21 Luis C came today to do routine maintenance on hot water heater. Professional and courteous. He did a through job and explained everything.
10/15. Juan came today and did a great job. He was professional, courteous and friendly. Was here for exterior water bid but also did a hot water heater. Took his time and explained everything.









If there was a 6th star, he’d be getting it!










Thank you Preston








Professional, knowledgeable and efficient. Very polite and courteous
Also installed surge protectors on the the condensers






We’ve been Goettl customers for years and have always appreciated their service, but Kevin Edwards truly raised the bar. During his visit yesterday, Kevin showed outstanding attention to detail and technical expertise. He thoroughly inspected every part of our HVAC system, documenting his findings with photos and clearly explaining issues that had gone unnoticed through several previous service visits.
Kevin discovered that our HVAC system had been improperly installed when the home was built—something no other technician had identified. He explained how that flaw had created a chain of problems affecting the furnace, cooling system, and overall efficiency. Because the system uses an outdated refrigerant, repairs weren’t a viable long-term solution, and Kevin guided us toward a responsible upgrade plan.
While no homeowner wants to replace a system after only seven years, we’re grateful Kevin uncovered these hidden issues before they caused a catastrophic failure. His thoroughness, honesty, and professionalism turned a potential headache into peace of mind. Kevin is an exceptional representative of Goettl, and we recommend him without hesitation.









Great service great company. Will definitely be using for future HVAC needs.

Great communication.
Explained everything in detail.
Took before and after pictures.









I called Goettl and set up an appointment.
Mike H arrived on time and with his extreme knowledge and experience, he was able to replace the tank and give my system a much needed flush. Mike was so courteous and polite and answered all my questions and gave me advice on the how and why this happened and how to avoid this in the future.
Thank you Goettl and thank you Mike!




This past week our service technician was Andrew Morgan and he is such a friendly, knowledgeable, and skilled technician. He spent time making sure the job was done correctly and he explained it in terms that I could understand. Not only is our unit functioning even better than before, I also gained knowledge of how the system works.













I highly recommend Goettl as this is the second time l've used them in less than a year. (2 seperate issues)... and I highly recommend them..anytime and anyday.
They have exceeded to top any expectations I could have ever had with any company.


Jerry also noticed our water pressure was low after flushing toilet then trying to wash hands in bathroom sink which were so he suggested a new pressure regulator as we have had a new better water conditioning system installed. We now have the best water pressure even when using a shower and kitchen sink faucet at the same time. Also Jerry is a master plumber and we appreciate his knowledge and experience. Will definitely call Goettl again when a plumber is needed.
Ralph & Kathy Lesmeister



Darean Guerra today. He arrived on time and took the time to explain what he was going to do. He was very knowledgeable which helped me trust what he was doing. He left his work area clean. I am very pleased with his work.




Now we have a new flange, installed correctly, and ready for the new toilet!








The company is installing a tankless heater and the customer service is outstanding.
I recommend Geottl to all!

I definitely recommend Goettl for all your needs.

Nick was helpful, friendly and professional in scheduling the appointment around my commitments.
I have used Goettl for nearly 20 years for my plumbing and HVAC needs. I recommend them as reliable, professional and easy to work with.


They made sure my carpet was covered and when they were all through they cleaned up perfectly
I would recommend your company to anyone looking to put in a new air conditioner.
Thank you so much for all you did for me.
Sincerely, June Jones

And I would highly recommend the company and the quality technicians like Jarod.
Jarod is the go to if you want excellent
Customer service and communication for any AC related issues. He is very knowledgeable, personable and trustworthy. I am grateful and satisfied.







They listened to my issue, were very through, checked for leaks, etc. I’ve lived in Lakeway for 30 years, used MANY local plumbers - but Goettl will definitely get all my business moving forward. HIGHLY recommend!
Ty, Wil & Adrian!

Everyone from the Goettl sales representative Christian, Tech / Advisor Josias recommended a HVAC A/C and Heating system replacement. Technicians team Veronica and her partner.


Jeremy Canchola serviced our mini-split today with the usual Goettl efficiency and professionalism.
Highly recommended!


Hopefully, we will get Jack for our next service call.







Robert, Tyler, Adrian & Luis, Thank you all so much.
