Plumbing Services in San Marcos


Same Day Heating, Cooling, Plumbing offers the most efficient service for your San Marcos home’s plumbing system. We believe your home is an extension of your family, and home comfort is something you shouldn’t have to think about. That’s what Same Day is here for – we’re a family-owned San Diego-based heating, cooling, and plumbing outfit with more than 100 years of home service leadership experience. Our company is built on quality, fast service and customer satisfaction. We offer a 100% money back guarantee and, as always, our promise to you is if we do not arrive the SAME DAY we schedule your plumbing services, you don’t pay the service fee

Water Heater FAQ In San Marcos, CA


What Are The Costs of New Water Heaters In San Marcos?

  • Costs can vary based on the size of your home and budget, but it is acceptable to point out that tankless models typically run more than traditional models. The complexity of your current system and the need for potential upgrades to plumbing and electrical systems can also be a cost factor.

What’s The Differences Between Gas and Electric Water Heaters?

  • If your home has a gas line, gas water heaters can operate with better energy efficiency than electric water heaters. However, the installation costs may be higher. Consult with Same Day to make an informed decision.

What Size Water Heater Do I Need?

  • Naturally, the size of your water heater depends on the size of your home. Make sure to look at your water bill and assess your hot water usage to determine how many gallons you would need. If you live in an apartment or condo, you must also consider building codes or other standards that need met. Same Day can assist you with these questions.

Sewer Repair Service in San Marcos, CA FAQ


What Are The Costs of Sewer Repair in San Marcos?

  • Sewer Repair can run from a few hundred dollars to as high as five figures depending on where you live and how much, if any, excavation is needed. It will depend on the age, location and size of your plumbing system as a whole, and it is important to get a professional assessment.

What Are The Signs I Need Sewer Repair?

  • If you notice frequent clogs in your toilets, drain backups, or foul smells coming from your drains or pipes, you may have a problem with your sewer lines that needs repair.

What Causes Damage To My Sewer Line?

  • One of the main reasons your sewer lines may be damaged is the age of the unit. The older your sewer lines are, the more likely they are to weaken over time. Other factors may include tree root growth, corrosion, and ground movement.

Drain Cleaning Service in San Marcos, CA FAQ


Why Should I Get A Drain Cleaning?

  • Routine drain cleanings are important to the health of your San Marcos home’s plumbing system. Drain cleanings help keep your drains free from clogs and debris that when untreated, can cause your system to have larger, more costly, issues in the future. Drain cleanings also help keep your pipes healthy and extend their life.

What Technology Is Used For Drain Cleanings?

  • Same Day’s plumbing experts determine the issues your plumbing system has, then uses the appropriate tools to most efficiently solve the problem. For clogs and blockages, a long flexible cable known as a drain snake is used to break up and remove the debris. For more stubborn issues, a high-pressure water stream is used to blast away clogs and clean the interior of the pipes. Regardless of the issue found, Same Day has the solution.

How Often Do My Drains Need Cleaned?

  • How often your drains need cleaned vary depending on a few factors. Key factors include the age and condition of your pipes, the number of people in your household, and the types of things regularly put down your drains. Same Day recommends having your drains cleaned once a year to stay on top of common issues, and ensure your system is functioning properly.

Get a FREE Estimate

Get A FREE Estimate on a new HVAC system for your San Diego home.

Get Employee Pricing

Exclusive to Same Day Newsletter Subscribers - Get employee pricing on any unit installation!

Get $500 Off A Water Heater Replacement

Tank or tankless! Schedule your replacement today!

Get A$39.00 Tune-Up

Book Anytime....A $169 value! Make maintenance a priority and save on your heater or AC unit!

Get A Drain Clearing Starting At$39.00

With a FREE home inspection!

Get a FREE Diagnostic

Only $99 without any repair or replacement performed on your San Diego AC or Heating system.

Contact Same Day Heating & Air San Marcos

  • 92024
  • 92029
  • 92069
  • 92078
  • 92079
  • 92096

See What Our Favorite Homeowners Are Saying

5 Stars

I had a drain clog emergency at my home, and Same Day Heating, Cooling, Plumbing truly lived up to their name. Their prompt response and quick action to resolve the issue saved me from potential water damage. The plumbers were courteous, knowledgeable, and took the time to explain preventive measures. I'm grateful for their excellent drain cleaning service and will definitely rely on them for any future plumbing needs."

Edward C., El Cajon
5 Stars

I recently had the pleasure of using Same Day Heating, Cooling, Plumbing for a water heater installation, and I couldn't be more impressed with their service. The team was punctual, professional, and efficient. They handled the installation with precision, ensuring everything was up to code. I now have a reliable and energy-efficient water heater, and I highly recommend their plumbing services.

James L., Clairemont
5 Stars

Same Day Heating, Cooling, Plumbing exceeded my expectations when I needed a water heater installation. Their team not only provided a fast response but also showcased exceptional expertise in handling the installation process. They ensured everything was working seamlessly before leaving, and their attention to detail was evident throughout. If you're looking for top-notch plumbing services, these professionals are the ones to call.

Jay W., San Diego
5 Stars

When faced with a stubborn sewer issue, I reached out to Same Day Heating, Cooling, Plumbing for their expertise in sewer repair. From the initial inspection to the final fix, their team demonstrated a high level of skill and dedication. They efficiently identified the problem, explained the solution in detail, and completed the repair promptly. I appreciate their professionalism and commitment to customer satisfaction.

Paul P., Oceanside

Why Choose Same Day Heating, Cooling, Plumbing Repair For Your San Marcos Home?

Family-owned Same Day Heating, Cooling, Plumbing offers fast, reliable plumbing service in San Marcos at a price you can afford. Our home service experts are licensed and insured with more than 100 years of staff experience. Additionally, we pack all of our repair, installation, and replacement services with a 24-month, 100% satisfaction guarantee. Call us. And see why we’re different.