ABOUT US
About The Smell Good Plumber ™
Mike Diamond Plumbing & HVAC, The Smell Good Plumber, is your trusted name for plumbing, heating, air conditioning, and electrical services in California. Since 1976, our expert team has proudly served Los Angeles, Orange County, and nearby areas like Glendale, Pasadena, and Long Beach with fast, professional help — 24/7.
From drain cleaning and sewer line repairs to tankless water heater maintenance, furnace tune-ups, and emergency electrical troubleshooting, we handle it all. Our licensed technicians arrive clean, fully equipped, and ready to tackle the job, no matter how urgent.
When your water heater leaks, your AC stops cooling, or a pipe bursts in the middle of the night, you can count on us. With transparent pricing, same-day response, and friendly service, it’s no wonder homeowners call us the Smell Good Plumber.
Need Service Really Fast?
What Sets Mike Diamond Services Apart?
We don’t just fix problems, we earn your trust. For over 50 years, Mike Diamond Plumbing & HVAC has redefined what it means to be a service pro in Los Angeles. It started with a wrench, a promise, and the belief that doing things right never goes out of style.
Today, The Smell Good Plumber isn’t just a catchy name; it’s how we show up: clean, respectful, and 100% ready to solve your issue the first time. No gimmicks. No excuses. Just honest work from people who care.
Real Respect. Real Results.
Need someone who shows up on time, treats your home like their own, and doesn’t leave a mess behind? That’s us. We go beyond the job because how we treat you matters more than just what we fix.
From drain emergencies in Burbank to late-night furnace repairs in Pasadena, our team shows up with one goal — to leave you smiling.
Certified Local Plumbers, Ready 24/7
Plumbing disaster at midnight? We’ve got your back. Our licensed, background-checked plumbers are on call 24/7 across Los Angeles and nearby cities. Whether it’s a burst pipe, sewer backup, or water heater issue, we show up fast, with the right tools and a friendly face. Every truck is fully stocked, so we can fix most problems on the spot. Real people. Real solutions. Anytime you need us.
Why We Don’t Quote Over the Phone
Every home is different, and so is every repair. That’s why we don’t throw out blind guesses. Instead, our technicians inspect the issue in person so you get an honest, accurate estimate the first time. No inflated numbers. No upselling. Just smart, transparent pricing after we see what’s really going on.
WHAT WE GUARANTEE
The Smell Good Plumber Guarantee
Plumbing might get messy, but your experience shouldn’t. At Mike Diamond Plumbing & HVAC, we guarantee more than just a quick fix — we deliver a clean, respectful, and professional service every time. If you’re not happy with our work, we’ll make it right. No questions. No hassle.
Here’s what sets us apart:
01
Clean Uniforms
Our technicians don’t just smell good, they show up looking sharp and ready to work. Each one carries a fresh backup uniform in case the job gets dirty.
02
Fresh Gloves, Every Time
Your safety comes first. We wear new sanitary gloves for every job to keep your home clean and your family protected.
03
Red Carpet Treatment
We roll out floor covers and wear protective booties, so your floors stay spotless. Great service shouldn't leave a trace, except for the fix.
Customer Feedback
CORE VALUES
Why Choose Mike Diamond?
Since 1976, Mike Diamond Plumbing & HVAC, The Smell Good Plumber, has been the go-to choice for homeowners across Los Angeles, Orange County, and beyond. From emergency plumbing to same-day HVAC and licensed electrical repairs, we’ve built our name on trust, quality, and clean service that shows up when it matters most.
We lead with values, not just tools.
Quality Workmanship
Every repair or installation is completed by trained, certified pros using the best tools in the business. We don’t believe in shortcuts. Whether it's a tankless water heater, furnace tune-up, or panel upgrade, we do it safely, cleanly, and by the book.
Reliability
You won’t be left waiting around. We commit to showing up on time, getting the job done right, and being available 24/7 when it really counts. Emergencies don’t wait, and neither should you.
Honesty
No hidden fees. No inflated quotes. We provide honest assessments, offer solutions that match your needs, and communicate clearly so you always know where your money’s going.
Customer Satisfaction
We don’t just want to fix your problem; we want you to feel confident, respected, and cared for. From your first call to the final walk-through, we keep you informed and in control.
Respect
Your home is personal, and we treat it that way. Our plumbers wear clean uniforms, use shoe covers, and go the extra mile to leave your space spotless. We work quietly, cleanly, and respectfully.
Safety
Our team is trained in the latest safety protocols. Whether working with gas lines, water heaters, or wiring, we protect your home, your family, and ourselves, so you can breathe easy.