
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


Sally






We discussed options and agreed that a detailed lcleaning and sewing of all the ducts should eliminate this problem. He discussed financing and, and returned the following morning to make all the arrangements. He also advised us not to continuously run the A/C fans when the unit was not cooling, which seems to have helped with the humidity already, even though the duct work isn’t scheduled for a few days hence.
It was a pleasure to work with a knowledgeable A/C technician who could quickly isolate the cause of our problem and arrange a solution.



Thank you once again goettle and Lupe for a job well done!







Edgar, the Technician, was knowledgeable, came in with a purpose, and very professional. Customer Service was superb, and his brainstorming, to include problem solving was impeccable.






We were having issues with our disposal possible back filling into our dishwasher. He came out made sure plumbing was in order and talked to me about best practices to prevent the issue in case it happens again.
Overall extremely satisfied, thank you so much for the great service!




UPDATE Julian and his team, Nick & Jeffery, were here to fix my sewer pipe. They explained everything thoroughly and kept me apprised of their progress. When they finished, it looked as if they hadn’t been here even though they dug a giant whole in my yard! Most impressive! I highly recommend Goettl.
UPDATE November 14, 2025
Goettl continues to be a 5-star company for me. Always, on time, clear explanations, fair pricing, respectful of property and competent, friendly staff. Caelin was my team member today and upheld all of these values.




Adam was very professional and provided details about the issues we had with our water softener and RO system. Although we ended up needing to replace both units due to previous owner’s lack of maintenance, we feel assured that Goettl will continue to take good care of us with the maintenance schedule they have down pact. As first time homeowners, the burden of large repairs feels slightly less daunting knowing we’re in capable hands.









Jason and Marco operated like a well oiled machine with one replacing the AC unit while the other replaced the furnace. Clean up was excellent and the system works beautifully now.

I appreciate Goettl being professional and respectful of my home thank you
Highly recommended company!


I will definitely use their services going forward.
Thank you Goettl Air crew!


Very happy with the service today, thanks again


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.
10/22 update. Timothy was here to due furnace rejuvenation. Very professional, courteous and friendly. He did a very thorough inspection. Everything looked good, but did comment on lack of insulation as has been noted before. Did not have current code. But was ok. Explained the benefit of higher level/depth of insulation. Scheduled so as to get current rebates.
11/12/25. Calob came to install a whole house filter, purifier, water softener. Along with reverse osmosis in kitchen. Calob was was professional courteous and friendly. Very knowledgeable about the system and needs. He took his time and did not rush. He did run into a problem with the softener and worked it with the assistance of the home office. Calob left the place clean And all picked up. Great service and cheers the Goetrl!



Greg Sanches


He was prompt and very professional. As patt of my monthly maintenance agreement. He installed sensors for my furnace and hot water heater. He also suggested we use 20x25x3 filters in our return vent instead of the 20x25x1 filters that we used in the past.








Matthew came out very promptly, was very nice and did a great job. Will be using them again
Matthew came back out and did awesome!

Zack and his crew who did the tile work, made it look easy! We can't wait to try it out after the caulking and other stuff set up and dry out!

Thank you Jef, for helping me keep my home cozy and safe.





Update: 26 Aug 2025, Joel Jr. did an outstanding job explaining the plumbing systems and future recommendations. Thx Goettl!
Update: 6 April 2025. Ask for William, Aiden for plumbing and Juan for QC. If that doesn't work their managers , especially Jason , will offer a fair solution. All provided outstanding, experienced and expert services.
Update: 31 Mar 2025. Thanks Will Bloodworth for taking my call and ensuring that we received service...even on your day off!
Update: 20 Mar 2025. Thanks again Tyler L. for the great service!
Update: 21 Dec 224. Outstanding work performed by Richard.
Joseph provided us with excellent service and took the time to answer all of our questions!
UPDATE: Another big shout out to Andrew Arizola. Once again, with expertise and efficiency, Goettl showed up as promised. Andrew diagnosed the repair and resolved all of my sink/faucet/plumbing issues at a reasonable cost. It is always a breath of fresh air to work with fair and honest Plumbers/technicians. Thanks again, we appreciate it.


I especially want to give a shout out to Connor, who did the replacement, he was awesome. He was respectful and cleaned up afterwards. I even commented on how impressed I was that he was able to fit everything needed in a small space.
Overall I would recommend Goettl services especially in an inconvenient situation like mine. They will make you a priority.


Update-9/26/2025-Angel Zamora, Jose Torres, and Jonathan Saucedo are great assets to your team. You couldn't ask for better representatives for your brand. They were efficient and got the job done right. I really appreciate them.
Alex Nelson is the BEST! When I say I thought I was going to die from this extreme heat and Alex came along and saved the day, he did! Im so thankful he is honest and trustworthy! Thanks Goettl!!





This appointment was to check that my heater is working properly before winter arrives.











Given the extent of the work I need to get multiple quotes and some companies insist on expensive trip charges (one up to $500) to have a “specialist” assess before providing a quote for the work.
These guys were timely, transparent and uncomplicated. I appreciate Shane for quickly putting together an estimate before even leaving the house, providing multiple options at various price point and without pressure of upfront commitment.
I would feel confident moving forward with these guys. Thank you Shane!









Nov 22 2024: Seasonal maintanence check and I once again was fortunate to get Jacobi again. He is a well thorough service tech. Everything went smooth and he explained what he saw and did. A+++++
Mar 25 2024: My service tech's name is Jacobi. He is a very knowledable individual. He mentioned he does maintenance and installation. I was due a routine maintenance but for this call my furance wasn't turning on. He diagnosed and explained it was the blower. Very pleased with his work.
Aug 27 2020: Jeremy did a great job.Called when he was heading over. Cleaned out the dripping pan and cleaned out the drain pipe. Wore his mask while he was inside my house.
Great, fast service even on July 4 2018. Tony was my service tech. He diagnosed and got me up and running ASAP.

I highly recommend Goettl Air Conditioning and Plumbing! Shane Smith, their plumbing service technician, provided outstanding service when we needed a new water heater. He arrived promptly, explained all options clearly, and guided us through the process with professionalism and friendliness. Shane's knowledge and patience made our decision-making easy. We're grateful for his help and impressed by Goettl’s efficient, customer-focused approach. Five stars for Shane and Goettl.
Zach Carlisle from Goettl Air Conditioning & Plumbing did an incredible job installing our new water heater. His exceptional professionalism, courtesy, and expertise made the entire process seamless. Zach kept us well-informed, worked efficiently, and left our home spotless. He even took the time to educate us on water shut-off procedures. Zach truly embodies the values of excellent customer service and craftsmanship. Kudos to Goettl for having such a talented and dedicated installer!


Stacy arrived today. He was super knowledgeable and interested in answering our questions (which were abundant). Very friendly and not in any hurry to leave. He took his time to explain what he was doing. He pointed out a dangerous situation with our surge protectors. We had fried wires! We ended up having them replaced right on the spot. We were so impressed with him that we will be requesting him next time we're due for our routine check up. Thank you,
Stacy!
James Jacobson was outstanding with his knowledge and took his time explaining every detail.
Julian and Devin arrived to do the Water Jetting and they were outstanding! I was impressed and I Highly Recommend them.



Thank you,
Greg Sanches







Addendum: Furnace inspection on hold until vents can be don; but new Furnace/AC coming in soon.
Round two: Plumbing with Skip Yonker!!
Thank you Skip for making the whole process more understandable! Very informative and got right to work!! He explained and confirmed what Pablo had pointed out originally. New Water heater coming soon.
Round three: Furnace/AC in!!! Thank You Marco and Rafael for coming in extra early to get started! Had work today but they stayed and got everything installed. I honestly felt very comfortable leaving them here to get the job done!
I have recommended you to two friends already!! They will be calling you soon ☺️
Round four: New water heater pending. To be completed Friday!! Super excited!!





























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!


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.






