on Angi
on home Advisor
on google
- High quality work you can count on
- Guaranteed customer satisfaction
- 24/7 availability in customer service support
At Marlin Plumbing Heating and Air Conditioning, we bring over 40 years of experience to every new home construction project. From plumbing system design and installation to HVAC setups and water treatment solutions, we have the expertise to handle all your needs. We understand the unique demands of new builds and work closely with contractors and homeowners in St. George, Santa Clara, Ivins, Washington, and surrounding areas to ensure every system is installed with precision and care. Our reputation is built on quality workmanship, responsive service, and a commitment to treating every client like family, ensuring that your project runs smoothly from start to finish.
What we bring to your new home construction project near you:
-
Experienced and licensed professionals with a proven track record in new home plumbing, HVAC, and water treatment services near St. George, UT
-
Honesty and integrity in all our dealings, ensuring no hidden costs or surprises throughout your new home project
-
Attention to detail to ensure all installations are compliant with local building codes and your specifications in Washington County
-
Responsive customer service, always ready to address your questions and concerns throughout the building process
-
Affordable, high-quality solutions that keep your project on budget without sacrificing performance or safety
-
Timely and efficient execution, helping to keep your project on schedule and avoid delays
-
Custom-tailored solutions that meet your specific needs and align with your home’s design and functionality
-
Long-lasting, durable systems that enhance the comfort, efficiency, and sustainability of your new home
-
Post-installation support and maintenance to ensure your systems continue to perform optimally for years to come
If you’re looking for new home construction plumbing and HVAC services near me in St. George, Santa Clara, Ivins, or anywhere in Washington County, trust Marlin Plumbing Heating and Air Conditioning to get the job done right. Our team is dedicated to providing fast, reliable, and expert services to make your new construction a success from start to finish.

The water heater, only 5 years old, was plagued with calcium carbonate and magnesium buildup and a nearly deteriorated anode rod. Robert also discovered that our water softener was part of the problem and took the time to adjust it, even though he originally came for the water heater.
His thoroughness, knowledge, and customer service were outstanding. I know that I will be using Marlin Plumbing again and will definitely be recommending them in the future.
I’ve had the pleasure of working with this company over the past few weeks, and I can’t speak highly enough of their team. They’ve been out to help with an AC issue—which was quickly and efficiently resolved—and then fixed a couple of plumbing problems.
Nathan, in particular, did an outstanding job troubleshooting and resolving the plumbing issues. He was incredibly friendly, patient, and took the time to answer all my questions and concerns without ever making me feel rushed.
This crew is professional, honest, kind, and truly gets the job done right. It’s rare to find such dependable service. It’s clear they take pride in doing the job right. I’m very happy with the service and highly recommend them!
Our unit was toast so we are having them replace the existing condenser.
I will update this review once the new unit is installed but so far I would recommend these guys to anyone needing HVAC service and repair.
things right the first time.
The installation was done efficiently and with great attention to detail. It’s clear they care about the quality of their work and their customers’ peace of mind. I’m really grateful for their help and highly recommend them to anyone needing plumbing services!
Thanks so much
Plumbing’s immediate response, their professional work, clean up and above all else their price! I highly recommend Bradden and his team. A job I dreaded went smoothly. Thank you Marlin Plumbing.
They went right to work and identified the problem within a short period of time
They also looked for any additional problems
I was given an estimate of the cost and they said they had the parts
I gave the go ahead and the work was done
They put in a new blower motor and checked the whole system
Worked fantastic
They did a great job while treating me with great respect
The estimate was the same as the bill
I will do business with this company again
Hope I get Zach and Trevor again
THANKS
NICK AGUGLIA
He explained everything he was doing and what needed to be done. I definitely give him five star rating in Marlin plumbing services is my go-to company now.
I’m sure these guys do good work. They did give me a bid for the extra work to be done and at the moment it seemed pretty high, but it turns out it was pretty within range of the company I had so the work
A++++++++++
We met with with the HVAC Estimator the next day. He took the time to carefully explain options and was quick to send an estimate.
Before they removed our old HVAC to get to the water damage, they made sure we were comfortable, setting up temp air conditioning - 116° here. What a great company!
After draining and removing the old unit, we talked and he put two layers of particle board to fill and strengthen the platform for better support under the new water heater..
Bradden replaced water feed lines and connects, added drip pan and an expansion tank. Adding these two items and a second stability strap, brought the installation up to current codes.
His workmanship and customer service were outstanding. He listened to my concerns and worked to make it all happen and stay within budget.
I highly recommend
Marlin Plumbing for plumbing needs!
Chad was extremely empathetic to our situation, and even thought he was leaving for vacation the next day, he told me that he would be at our home in 45 minutes. He came quickly and at 10:30 pm he began to evaluate our system. It only took him about an hour to replace the parts that were bad and finish testing the air conditioner. His costs were very reasonable especially for an after-hour emergency. I was happy we didn't have to have our A/C system replaced. I'd call him again in a minute.
I submitted my claim to my home warranty company and they assigned Marlin Plumbing on Monday, I called and spoke with Chad a technician and told him my situation he said he would have the office add me to his schedule and he would make me his last appointment on his way home, I was very grateful to say the least.
Well almost 9 o’clock PM rolls around and I thought he forgot about me but no, I get the much awaited door bell ring even though his last job before mine ended up being a 5 hour job he still came to fix my AC.
That’s not only good customer service but true dedication to his company as well as his customers!!
Thank you Chad and Marlin Plumbing
She called back and said they were able to work her in same day. The tech that came out worked super hard in a small space with spiders, water, and dust everywhere in the 100 degree heat and was able to fix it same day.
Everyone we dealt with went above and beyond in the customer service department, especially under the circumstances, and they have earned a customer for life. I will recommend them to all my clients, friends, and family. Thank you for being kind to someone having a really hard day!
I would rate Marlin Plumbing with 10 stars if I could.
Tom
When building a new home, plumbing plays a crucial role in ensuring comfort, safety, and functionality. At Marlin Plumbing Heating and Air Conditioning, we specialize in providing comprehensive plumbing services for new construction projects in St. George, Santa Clara, Ivins, Washington, and surrounding areas. From water supply lines and sewer connections to gas line installations and drainage systems, we handle every aspect of your home’s plumbing needs with precision. Our experienced plumbers work closely with homebuilders and contractors to design and install systems that are both efficient and compliant with local building codes. Whether it’s installing water heaters, setting up water filtration systems, or routing drain lines for kitchens and bathrooms, we ensure your plumbing is reliable and built to last. We also offer expert services for gas piping, hydronic heating systems, and backflow prevention to guarantee the safety and comfort of your new home.
Plumbing services for new construction near me include:
-
Water line installation, ensuring a steady and safe water supply to your new home in St. George, UT
-
Sewer system connections, enabling proper waste disposal and avoiding future plumbing issues in Santa Clara and surrounding areas
-
Gas line setup for efficient cooking, heating, and appliance installation in Ivins and Washington County
-
Water heater installation, offering energy-efficient solutions for hot water demand
-
Bathroom and kitchen plumbing, including sink, shower, and toilet installation
-
Drainage systems, preventing flooding and ensuring smooth waste disposal
-
Backflow prevention, safeguarding your home’s water supply from contamination
-
Hydronic heating system installation, providing efficient and eco-friendly heating solutions
-
Gas piping installation, for safe and effective distribution of gas throughout your home
-
Stormwater management systems, directing excess rainwater away from your property
-
Pipe insulation, protecting your plumbing from extreme temperatures and ensuring energy efficiency
-
Fixture installation for sinks, bathtubs, showers, and toilets
-
Plumbing system inspections, ensuring all work is up to code and compliant with local regulations
-
Leak detection and repair, preventing water damage before it becomes a problem
-
Water filtration and softening systems, ensuring the highest quality water in your new home
If you’re looking for plumbing services for new construction near me in St. George, Santa Clara, Ivins, Washington, or Hurricane, Marlin Plumbing Heating and Air Conditioning is here to provide reliable, cost-effective solutions. Our expert team is committed to delivering high-quality plumbing systems that ensure your new home is ready for comfort and functionality.
When building a new home, ensuring your HVAC system is properly designed and installed is essential for long-term comfort and energy efficiency. At Marlin Plumbing Heating and Air Conditioning, we provide expert HVAC services for new construction projects in St. George, Santa Clara, Ivins, Washington, and surrounding areas. From designing and installing heating systems and air conditioning units to ensuring proper ventilation and air quality, our team works closely with builders and homeowners to create customized HVAC solutions. Whether you’re looking for a high-efficiency furnace, a smart thermostat installation, or zoning systems to control temperatures in different areas of your home, we ensure everything is done to meet your specific needs and building codes. We focus on energy-efficient solutions that reduce long-term costs while maintaining year-round comfort for your new home.
HVAC services for new construction near me include:
-
Heating system installation, including high-efficiency furnaces and heat pumps for optimal comfort
-
Air conditioning installation, providing reliable cooling solutions for the warm Southern Utah climate
-
Smart thermostat setup, allowing homeowners to control indoor temperatures remotely and save on energy costs
-
Zoning system installation, offering customized temperature control for different areas of your home
-
Ventilation systems, ensuring proper airflow and improving indoor air quality
-
Ductwork design and installation, creating a properly balanced system to deliver consistent heating and cooling
-
Air filtration and purification systems, helping improve air quality and reduce allergens
-
HVAC system inspections, ensuring your system is operating efficiently and in compliance with local codes
-
Energy-efficient HVAC solutions, designed to reduce operating costs while enhancing comfort
-
Post-installation maintenance, keeping your HVAC system running smoothly for years to come
If you’re looking for HVAC services for new construction near me in St. George, Santa Clara, Ivins, Washington, or Hurricane, Marlin Plumbing Heating and Air Conditioning is your trusted partner. Our expert team is committed to delivering efficient, reliable HVAC systems that ensure comfort and sustainability for your new home.
When building a new home, having a reliable power source is essential, especially during unexpected outages. At Marlin Plumbing Heating and Air Conditioning, we specialize in providing generator installation and maintenance for new construction projects in St. George, Santa Clara, Ivins, Washington, and surrounding areas. As a Generac Authorized Dealer, we offer top-tier Generac generators known for their reliability and efficiency. Whether you’re looking for a whole-house generator to ensure your home remains powered during storms or a backup power system to protect vital appliances and systems, we provide expert installation and support. Our team works with builders and homeowners to determine the best generator solutions based on your specific energy needs, giving you peace of mind that your new home is prepared for any power interruptions.
Generator services for new construction near me include:
-
Generac generator installation, providing reliable backup power for your new home
-
Whole-house generators, ensuring your entire home stays powered during power outages
-
Automatic transfer switches, ensuring a seamless transition to backup power when needed
-
Generator sizing and consultation, ensuring your new home’s energy needs are met efficiently
-
Routine maintenance and servicing, extending the life of your Generac generator and ensuring optimal performance
-
Emergency generator repair, getting your system back online quickly during power outages
-
Energy-efficient generator solutions, helping reduce fuel consumption and costs during an outage
-
Installation of standby generators, ideal for homes in areas with frequent power disruptions
If you’re looking for generator services for new construction near me in St. George, Santa Clara, Ivins, Washington, or Hurricane, trust Marlin Plumbing Heating and Air Conditioning as your Generac Authorized Dealer. Our expert team will ensure your home has the best power backup solution, so you never have to worry about losing power again.

The water heater, only 5 years old, was plagued with calcium carbonate and magnesium buildup and a nearly deteriorated anode rod. Robert also discovered that our water softener was part of the problem and took the time to adjust it, even though he originally came for the water heater.
His thoroughness, knowledge, and customer service were outstanding. I know that I will be using Marlin Plumbing again and will definitely be recommending them in the future.
I’ve had the pleasure of working with this company over the past few weeks, and I can’t speak highly enough of their team. They’ve been out to help with an AC issue—which was quickly and efficiently resolved—and then fixed a couple of plumbing problems.
Nathan, in particular, did an outstanding job troubleshooting and resolving the plumbing issues. He was incredibly friendly, patient, and took the time to answer all my questions and concerns without ever making me feel rushed.
This crew is professional, honest, kind, and truly gets the job done right. It’s rare to find such dependable service. It’s clear they take pride in doing the job right. I’m very happy with the service and highly recommend them!
Our unit was toast so we are having them replace the existing condenser.
I will update this review once the new unit is installed but so far I would recommend these guys to anyone needing HVAC service and repair.
things right the first time.
The installation was done efficiently and with great attention to detail. It’s clear they care about the quality of their work and their customers’ peace of mind. I’m really grateful for their help and highly recommend them to anyone needing plumbing services!
Thanks so much
Plumbing’s immediate response, their professional work, clean up and above all else their price! I highly recommend Bradden and his team. A job I dreaded went smoothly. Thank you Marlin Plumbing.
They went right to work and identified the problem within a short period of time
They also looked for any additional problems
I was given an estimate of the cost and they said they had the parts
I gave the go ahead and the work was done
They put in a new blower motor and checked the whole system
Worked fantastic
They did a great job while treating me with great respect
The estimate was the same as the bill
I will do business with this company again
Hope I get Zach and Trevor again
THANKS
NICK AGUGLIA
He explained everything he was doing and what needed to be done. I definitely give him five star rating in Marlin plumbing services is my go-to company now.
I’m sure these guys do good work. They did give me a bid for the extra work to be done and at the moment it seemed pretty high, but it turns out it was pretty within range of the company I had so the work
A++++++++++
We met with with the HVAC Estimator the next day. He took the time to carefully explain options and was quick to send an estimate.
Before they removed our old HVAC to get to the water damage, they made sure we were comfortable, setting up temp air conditioning - 116° here. What a great company!
After draining and removing the old unit, we talked and he put two layers of particle board to fill and strengthen the platform for better support under the new water heater..
Bradden replaced water feed lines and connects, added drip pan and an expansion tank. Adding these two items and a second stability strap, brought the installation up to current codes.
His workmanship and customer service were outstanding. He listened to my concerns and worked to make it all happen and stay within budget.
I highly recommend
Marlin Plumbing for plumbing needs!
Chad was extremely empathetic to our situation, and even thought he was leaving for vacation the next day, he told me that he would be at our home in 45 minutes. He came quickly and at 10:30 pm he began to evaluate our system. It only took him about an hour to replace the parts that were bad and finish testing the air conditioner. His costs were very reasonable especially for an after-hour emergency. I was happy we didn't have to have our A/C system replaced. I'd call him again in a minute.
I submitted my claim to my home warranty company and they assigned Marlin Plumbing on Monday, I called and spoke with Chad a technician and told him my situation he said he would have the office add me to his schedule and he would make me his last appointment on his way home, I was very grateful to say the least.
Well almost 9 o’clock PM rolls around and I thought he forgot about me but no, I get the much awaited door bell ring even though his last job before mine ended up being a 5 hour job he still came to fix my AC.
That’s not only good customer service but true dedication to his company as well as his customers!!
Thank you Chad and Marlin Plumbing
She called back and said they were able to work her in same day. The tech that came out worked super hard in a small space with spiders, water, and dust everywhere in the 100 degree heat and was able to fix it same day.
Everyone we dealt with went above and beyond in the customer service department, especially under the circumstances, and they have earned a customer for life. I will recommend them to all my clients, friends, and family. Thank you for being kind to someone having a really hard day!
I would rate Marlin Plumbing with 10 stars if I could.
Tom
Marlin Plumbing Heating and Air Conditioning— Hundreds of five star reviews can’t be wrong and our long history in the community stands as proof that we are an excellent option for your project. Providing certified plumbing in Saint George and other regions in Utah; we can handle your project no matter how big or small!
Call the best industrial plumbing and HVAC contractor in St. George, UT for free estimates now!
Because no one can understand your unique needs the way we can. Problems with your boiler experience? Turn to a corporation that will ease your worry while you are in Utah. Choose plumbers that know basic and complex problem-solving, can deal with drain cleaner, and are a general contractor who handles any form of damage. All these are what Marlin Plumbing is. We have been in the industry for a long time and have been successfully helping businesses in St. George, Salt Lake City, UT, and Southern Utah with their biggest plumbing problems.
It is the process of identifying and fixing plumbing issues from time to time so that they cannot become bigger issues. The industrial plumbing St. George, UT offers can help address such issues.
Plumbing systems are used more frequently in commercial properties, and the more used it is, the more prone it is to damage. You will then have to face plumbing issues often, and will essentially need a certified and experienced industrial plumbers in St. George, Utah like us to do the job for you.
Like other industrial plumbing companies in St. George, we perform repair and replacement– gas line repair and re-piping, water pipe repair and re-piping, water and gas leak detection, heater and boiler repair or replacement, drain cleaning, and anything industrial plumbing!
Heating, ventilation, air conditioning (HVAC), water pipelines, gas pipelines, and other installations are what plumbers install.
We may charge hourly rates for industrial drain cleaning and industrial sewer repair, for instance, or the price ranges that depend on the type of job, timing, and location. Call us for a quotation!
It depends on the complexity of the issue. A minor drain cleaning may take as little as 5 minutes, while a more severe issue may take an hour or two.
Don’t ignore the issues and call a service provider for a more effective and on-point solution.
Hot water and baking soda can help you keep your vertical drain pipes clean. However, if the issue is more complex, it’s best to hire a service provider for better treatment.
Floor drain, like every other part of plumbing fixtures, need proper and regular cleaning. Set a schedule with us, send your location, and we can send a quotation of the best floor drain cleaners!

































































































































