JustinTime Plumbing Heating and Air Introduce
For homeowners and businesses across Orange County, including our neighbors in Costa Mesa, a fully functional plumbing and HVAC system is not a luxury—it's a necessity for comfort and property protection. When you need a reliable, professional, and prompt service provider who can handle everything from a leaky faucet to a full-system HVAC replacement, JustinTime Plumbing Heating and Air stands ready to serve. As an established, owner-operated, licensed, bonded, and insured company, we have been a trusted name in the community since 2004, providing expert solutions for plumbing, heating, cooling, and air quality issues. Our mission is simple: to deliver top-tier service with honest pricing and reliable workmanship, ensuring your projects are completed efficiently and cost-effectively.
Dealing with plumbing or HVAC emergencies can be one of the most stressful parts of property ownership. Whether it’s a sudden drop in water pressure, a slow drain that finally gives out, a faulty water heater, or an air conditioning unit that quits on a hot California afternoon, these issues require immediate professional attention. Taking a DIY approach can often lead to more complicated, expensive repairs down the line. That is why having a local, full-service company like JustinTime Plumbing Heating and Air on call is essential. We are committed to minimizing disruption to your daily routine, getting the job done right the first time, and backing all of our work with a guarantee for your total satisfaction. Our decades of collective experience, with the company itself having been established in 2004, means that we bring deep expertise to every residential, commercial, and industrial project.
Our dedicated team is equipped to address a massive range of issues, ensuring that whether your need is small or large, simple or complex, we have the skills and tools to tackle it. We pride ourselves on being a comprehensive service provider, meaning you only need to make one call for all your vital home and business system needs. From the moment you contact our fully staffed office—where you will always speak to a live person, not a recording—to the final inspection of our work, you can expect professionalism, courtesy, and clear communication every step of the way. We understand the specific codes and standards required in the Costa Mesa area and are accustomed to working with various entities, including homeowners' associations, schools, and public facilities.
Our commitment to Orange County goes beyond just repairs. We offer routine inspection and scheduled maintenance services to help property owners in California prevent minor issues from escalating into major disasters. This preventative approach, including specialized tune-ups for HVAC systems and flushes for water heaters, is a smart, cost-saving measure that protects your investment and ensures the longevity and efficiency of your systems. When it comes to major investments like a new water heater or air conditioning unit, we offer flexible financing options through third-party providers for qualifying customers to help make necessary upgrades accessible and manageable.
JustinTime Plumbing Heating and Air is centrally located in the heart of Orange County, allowing us to serve the entire area efficiently. Our physical address places us firmly within the local community we serve, ensuring that our technicians can respond promptly to service calls, especially those critical 24/7 emergencies.
The company is based out of:331 W Bay St, Costa Mesa, CA 92627, USA
We prioritize convenience for our customers, offering flexible ways to request service, including direct phone calls, text messaging, and online estimates. Our commitment to being available around the clock—24 hours a day, 7 days a week, including holidays—means that local residents and business owners never have to wait long for professional assistance when a crisis strikes. This dedication to immediate response is a core reason why so many in California rely on our team.
JustinTime Plumbing Heating and Air is a full-service provider specializing in a vast array of plumbing and HVAC services for residential, commercial, and industrial properties. Our service offerings ensure that every aspect of your property’s essential systems is covered, from basic repairs to major installations and system overhauls.
- Plumbing Services: Full-service residential and commercial plumbing, including drain cleaning and sewer cleaning (hydro jetting available), plumbing leak detection and water leak repair (including slab leak repair), water heater installation and replacement (including tankless water heaters, gas, and electric options), sewer line repair and replacement, copper re-piping, gas line repair and installation (including gas lines inspected and tested for leaks), backflow repairs, and sump pump installation and repair. We also handle all fixture installations and repairs, such as faucets, showers, tubs, toilets, garbage disposals, and more.
- Drainage Services: Specialized services for a clogged drain, toilet clogs, floor drains, and other drain issues. This includes traditional drain cleaning, rooter service, and powerful drain cleaning hydro jetting for stubborn blockages. We use video inspection technology to accurately diagnose and solve drain problems.
- Heating Services: Comprehensive heating contractor services. This includes repair, maintenance, and installation of various heating systems, furnaces, and heating units. We also offer options for heat pump water heaters, ensuring you have reliable hot water solutions.
- Cooling & Air Conditioning Services: Complete air conditioning contractor and AC repair service. Services cover AC installation and replacement, repair, and regular maintenance for residential and commercial cooling units. We address issues like no air or warm air from vents, and loud or strange noises coming from your AC system.
- Air Quality Services: Solutions for a cleaner, healthier indoor environment, which can include mold inspection and remediation services, as well as comprehensive system clean-up.
Choosing the right service provider is crucial, and JustinTime Plumbing Heating and Air offers a number of key features that set us apart for our Orange County customers:
- 24/7 Emergency Service: Our team is available 24 hours a day, 7 days a week, 365 days a year, for all plumbing, heating, and air conditioning emergencies, even on holidays.
- Licensed, Bonded, and Insured: We are a fully certified company, giving you peace of mind that all work is performed by qualified professionals who meet all regulatory and safety standards.
- Owner-Operated and Local: As a local business based in Costa Mesa, we have a deep commitment to the Orange County community and provide a personalized, responsive level of service.
- Guaranteed Workmanship: All our work is 100% guaranteed for total customer satisfaction, demonstrating our confidence in the quality and durability of our repairs and installations.
- Commercial and Residential Expertise: We are fully equipped and experienced to handle projects of any scale, from a small residential toilet repair to large commercial property maintenance, tenant improvements, and new construction plumbing/HVAC needs.
- Transparent and Flexible Payments: We accept all major credit cards and offer flexible financing options through third-party providers for qualified customers on larger projects. Online estimates are available for convenience.
- Experienced and Professional Staff: Our technicians are prompt, courteous, and professional experts who focus on honesty, efficiency, and leaving your property clean upon completion of the service.
If you are in Costa Mesa or the wider Orange County area and require expert plumbing, heating, or air conditioning services, please contact us directly using the information below.
Address: 331 W Bay St, Costa Mesa, CA 92627, USA
Primary Phone: (714) 336-5076
Mobile Phone: +1 714-336-5076
Choosing a contractor for your home or business is a decision based on trust, competence, and reliability. JustinTime Plumbing Heating and Air consistently earns the trust of California property owners by demonstrating a commitment to ethical practice and superior technical skill. What truly makes us the right choice is our dedication to providing an honest assessment and the right solution, as evidenced by positive customer feedback. For example, in a recent case, a customer was saved $700 after a second opinion revealed that a different HVAC company had misdiagnosed a problem. Our technicians, who were described as "super smart, totally polite and professional experts," not only performed the correct AC repair but also left the area “clean like they were never here,” a testament to our respect for your property.
In another instance, a property manager praised our team for replacing toilets at a rental property, noting the professionalism, efficiency, and precision of the job. Our team ensures that every installation is “up to code and functioning perfectly,” and our communication is “excellent, keeping me informed throughout the process, and their pricing was fair and transparent.” This commitment to outstanding quality and clear communication is particularly valuable for residential, commercial, and rental property owners alike.
Our comprehensive service model—being a single resource for plumbing, heating, cooling, and air quality—is an invaluable convenience for busy homeowners and facility managers. We offer fast, efficient repairs and major system upgrades, all handled by fully certified plumbers and HVAC technicians. From providing free estimates on repairs and replacements to ensuring safety standards are met for gas lines and other critical systems, JustinTime Plumbing Heating and Air is focused on being the responsive, expert local team that Orange County residents deserve. When time is of the essence and quality is non-negotiable, we arrive right on time to provide the expert service you can count on.
JustinTime Plumbing Heating and Air Inside
Plumber
- Plumbing leak detection
- Faucet installation
- Shower installation
- Toilet installation
- Water heater installation
- Faucet repair
- Plumbing pipe repair
- Toilet repair
- Garbage disposal installation
- Plumbing leak repair
- Pool plumbing repair
- Garbage disposal repair
- Outdoor plumbing system repair
- Sewer repair
- Shower repair
- Water heater repair
- Sewer cleaning
- Sump pump installation
- Sump pump repair
- Drain cleaning
- Anode Rod
- Backflow Repairs
- Carbon Monoxide Detectors
- Cleaning Water
- Commercial Plumbing
- Copper Re Piping
- Drain Cleaning Hydro Jetting
- Few Plumbing Services
- Fixture Installation
- Full-Service Plumbing
- Gas Line Repair And Installation
- Gas Lines And Test
- Gas Lines Inspected
- Gas Meter
- Heating Options
- Heating Systems
- Heating Unit
- Hydro Jetting Plumbing Repairs
- Installation Drain Cleaning
- Leak Detection Gas
- More Plumbing Repair
- Plumbing And Gas
- Plumbing Hydrojetting
- Plumbing Issues
- Plumbing Services We Offer
- Plumbing Slab
- Propane Tanks
- Residential Plumbing
- Rooter & Drain Cleaning
- Routine Inspection
- Routine Maintenance
- Sink Repair Or Replace
- Slab Leaks
- Video Inspection
- Washing Machine
- Plumbing Repair
- Plumbing Installation
- Water Leak Repair
- Slab Leak Repair
- Water Heater Replacement
- A Clogged Drain
- All Types Of Water Heaters
- Cleaning Services And Repairs
- Commercial, And Industrial Plumbing
- Drain Cleaning Services
- Drain Issues
- Emergency Assistance
- Floor Drains
- Gas Leaks
- Gas Or Electric Water Heater
- Heat Pump Water Heaters
- Hot Water Solutions
- Indoor Plumbing
- Installing A New Water Heater
- Kitchen Sink
- Lines Inspected
- Mold Inspection
- Mold Remediation Services
- Pipe Restoration
- Plumbing Maintenance
- Plumbing Plumbing
- Plumbing Specialist
- Residential, Commercial And Industrial
- Reverse Osmosis Systems
- Scheduled Maintenance
- Sewer Line Repair And Replacement
- System Clean
- System Selection
- Tankless Water Heater Installation
- Toilet Clogs
- Toilet Repair And Installation
- Water Damage
- Water Filtration
- Water Heater Issues
- Water Heater Repair And Installation Services
- Water Leak Detection Services
- Water Lines
- Water Main
- Water Pooling
- Water Pressure
- Water Temperature
- Whole House Water
- Your Plumbing
JustinTime Plumbing Heating and Air Details
Service options
- Online estimates
- Onsite services
Offerings
- Repair services
Payments
- Credit cards
- Credit cards
JustinTime Plumbing Heating and Air Photos










JustinTime Plumbing Heating and Air Location
JustinTime Plumbing Heating and Air
331 W Bay St, Costa Mesa, CA 92627, USA
JustinTime Plumbing Heating and Air Reviews
techniciandrainthe futurekitchen sinkclogtankless water heaterresponse timebootieswindowHVAC
★ 5★ 4★ 3★ 2★ 1JustinTime Plumbing in Costa Mesa saved me $700 on a AC repair service. Not all HVAC companies are equal. Fortunately I went here for a 2nd opinion. Then learned the first company misdiagnosed the problem. If you can get Christian to make a call to your house you get a super smart, totally polite and professional expert to get the work done. He brought another pro named Rick. They left everything clean like they were never here. I like saving money and I like Justin Time Plumbing. Thanks guys. You are my go to team.
October 03 · Vincent JacksonI recently hired Just In Time to replace the toilets at my rental property, and I couldn’t be happier with their service! From start to finish, their team was professional, efficient, and highly skilled. They arrived on time, assessed the situation quickly, and completed the replacements with precision, ensuring everything was up to code and functioning perfectly. The quality of their work was outstanding, and they left the property clean and tidy. Their communication was excellent, keeping me informed throughout the process, and their pricing was fair and transparent. I highly recommend Just In Time for any plumbing needs—they’ve earned my trust and future business!
June 10 · Sean MoranOutstanding Air Conditioning Service – Highly Recommended!I recently had air conditioning work done at my home, and I want to commend the exceptional service provided by technician Paul and his co-worker. From start to finish, they were diligent, thorough, and entirely professional. It was clear that they did everything within their power to trace the issue and make the necessary repairs.Their attention to detail and commitment to solving the problem were evident throughout the entire process. I truly appreciate their hard work and professionalism.I will absolutely use this company again in the future and highly recommend them to anyone in need of air conditioning services.
August 22 · CopperThumbI've used Justin Time a couple times now. Their services are pricey but they go above and beyond and provide top quality services. I also pick their brains and they provide good recommendations on finding quality parts and are generally really helpful. I definitely call them for future services.
October 03 · Misha NoviniMy family has used JustinTime Plumbing for over a decade. You get what you pay for with this professional company. They do excellent work and can be counted on for quick responses and great work. They are definitely our go-to for emergencies & otherwise! Our latest plumber that they sent us, Walter, was an absolute delight! He was knowledgeable, did thorough, good work and got our job done well.
August 31 · Robin Sol Lieberman
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