Top-rated well and pump technicians.

Get matched with top well and pump technicians in Los Fresnos, TX

Enter your ZIP and get matched with up to 5 pros

Need a pro for your well and pump service project in Los Fresnos, TX?

Select your specific project to find the pro for you.

Verified Reviews for Well And Pump Service pros in Los Fresnos, TX

*The Angi rating for Well And Pump Service companies in Los Fresnos, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.

*The HomeAdvisor rating for Well And Pump Service companies in Los Fresnos, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.

Last update on November 16, 2025

Find Well and pump technicians in Los Fresnos

JBR Construction

No reviews yet

JBR Construction

No reviews yet
17 years of experience

Here to offer top jobs at a normal price not in it to make a big win just here to help my fellow RGV. I understand the conditions and work ethics down here I’ve been living here my whole life.

Here to offer top jobs at a normal price not in it to make a big win just here to help my fellow RGV. I understand the conditions and work ethics down here I’ve been living here my whole life.

Spirit Air Condition & Heating

No reviews yet

Spirit Air Condition & Heating

No reviews yet
36 years of experience

Our goal is not only to repair your A/C unit, but to educate the client with effective solutions to get the most out of their system without hurting the wallet. The expense to getting a new system may be costly, but we offer various forms of payments that can be convenient to any client. With many different brands and options to select, we specialize in our state of the art consultation at no additional cost. You can trust our state qualified technicians to offer the best recommendation that best suits your needs and provide professional quality. We are proud to be servicing the Rio Grande Valley for over 25 years and honored to be on board with O'Reilly's Auto Parts calling Spirit Air Condition & Heating "Head of HVAC Operations" for the Rio Grande Valley. We excel in Residential & Commercial jobs and are open for new bids around town. Breathe better.

Our goal is not only to repair your A/C unit, but to educate the client with effective solutions to get the most out of their system without hurting the wallet. The expense to getting a new system may be costly, but we offer various forms of payments that can be convenient to any client. With many different brands and options to select, we specialize in our state of the art consultation at no additional cost. You can trust our state qualified technicians to offer the best recommendation that best suits your needs and provide professional quality. We are proud to be servicing the Rio Grande Valley for over 25 years and honored to be on board with O'Reilly's Auto Parts calling Spirit Air Condition & Heating "Head of HVAC Operations" for the Rio Grande Valley. We excel in Residential & Commercial jobs and are open for new bids around town. Breathe better.

Direct Electric

5.00(
1
)

Direct Electric

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have been serving the Rio Grande Valley since 1979. There is no job too small. Free Estimates for all the work you need in your home or business. We offer weekend/holiday/after hours service for a fee. if you call us, we will be there.

We have been serving the Rio Grande Valley since 1979. There is no job too small. Free Estimates for all the work you need in your home or business. We offer weekend/holiday/after hours service for a fee. if you call us, we will be there.

END Plumbing and Drain Cleaning

No reviews yet

END Plumbing and Drain Cleaning

No reviews yet
25 years of experience

Small family owned company dedicated to providing the best service for the lowest price. All work is completed by master licensed plumber as per MP 39701. All work is guarenteed and business is insured up to $2,000,000 for your personal protection and satisfaction. There are no trip charges 24/7. Angie's list costomers will be discounted 20% labor costs from any written bid obtained from other plumbing providers. Please call for excellent service and most economical prices.

Small family owned company dedicated to providing the best service for the lowest price. All work is completed by master licensed plumber as per MP 39701. All work is guarenteed and business is insured up to $2,000,000 for your personal protection and satisfaction. There are no trip charges 24/7. Angie's list costomers will be discounted 20% labor costs from any written bid obtained from other plumbing providers. Please call for excellent service and most economical prices.

Avatar for Sweetwater Home Services

Sweetwater Home Services

4.68(
73
)

Sweetwater Home Services

4.68(
73
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Over the past 30 years Sweetwater Home Services has established itself as THE leader in providing residential water and air solutions for homeowners in Central Texas. Our commitment to the customer is to represent only the very best equipment available, with the strongest warranties, and at the best price anywhere. Follow that up with superior service after the sale and you have the ingredients for a winning team, offered at our three locations: Austin, San Antonio, and Rio Grande Valley. We have provided environmental solutions to over 30,000 customers and have been members of the Better Business Bureau since 1988. We are especially proud of our A+ BBB rating.

"Always prompt, courteous, and efficient. Very knowledgeable on Rainsoft water conditioning and softener systems."

Donna A on August 2018

Over the past 30 years Sweetwater Home Services has established itself as THE leader in providing residential water and air solutions for homeowners in Central Texas. Our commitment to the customer is to represent only the very best equipment available, with the strongest warranties, and at the best price anywhere. Follow that up with superior service after the sale and you have the ingredients for a winning team, offered at our three locations: Austin, San Antonio, and Rio Grande Valley. We have provided environmental solutions to over 30,000 customers and have been members of the Better Business Bureau since 1988. We are especially proud of our A+ BBB rating.

"Always prompt, courteous, and efficient. Very knowledgeable on Rainsoft water conditioning and softener systems."

Donna A on August 2018

Avatar for Complete Appliance Protection Inc

Complete Appliance Protection Inc

4.58(
183
)

Complete Appliance Protection Inc

4.58(
183
)
Customers say: Quick response
27 years of experience

CP has been providing quality home warranty products since 1998.

"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022

CP has been providing quality home warranty products since 1998.

"The person performing the service had to make several trips because one of the "new" parts turned out to be faulty. I found both Complete Protection and their local repair contractor to be both very responsive and totally professional at every stage of the repair process."

KEN D on September 2022

Showing 1-10 of 11
Wells and Pumps questions, answered by experts

If your well water supply suddenly runs dry, it could be due to a faulty pressure switch. A bad pressure switch can affect the pump's operation, leading to a loss of water. Testing the switch to see if it functions correctly is the first step in resolving the issue and restoring your water supply.

If the switch is faulty, it may need to be repaired or replaced. If the issue is more complex and involves other components, consult a professional well technician so they can address the issue and fix the water supply.

No, a bigger pressure tank has no effect on water pressure. To increase water pressure in your well water, gently adjust the tank’s pressure settings to a higher psi (pounds per square inch). If you’ve already done this, you can swap out your current pump for one with a higher flow rate, measured in gallons per minute (GPM). You can also call a pro to install a water pressure booster pump in your home plumbing system. If you experience fluctuations in water pressure, replace your current tank and pump with a constant pressure system.

Yes, you can adjust your well pump pressure relatively easily by yourself. You’ll need to remove the cover from your pressure switch and adjust a nut that controls cut-in pressure. Learn more about how to adjust a well pump pressure switch with a step-by-step guide to setting your water pressure.

Wells usually replenish at about 5 gallons per minute, but a few variables can influence how quickly they refill. A deep well will take more time to replenish than a shallow well, and any leaks or other damage can slow down the replenishment rate. Other factors, such as a faulty well pump, a clogged well screen, and local geology, can also affect the replenishment rate.

Most well pump pressure switches have a factory setting of 30 to 50 PSI. There’s some flexibility with this if you’d like a lower or higher water pressure, but remember that it should sit 2 to 3 PSI above your well tank’s general pressure setting.

The inside of your pressure switch cover will usually indicate minimum and maximum settings—going below and above the numbers might damage your well pump.

The Los Fresnos, TX homeowners’ guide to well and pump services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles