Paid Consultations

Solving Complex System Issues

Expert HVAC Consulting in Redwood City

How a Paid Consultation Pays for Itself

  • Prevents "Parts-Cannon" Expenses: Many free estimates result in a "guess" at the problem. You might spend $600 replacing a part that wasn't the issue. Our consultation identifies the exact cause of the failure, saving you from wasted repairs.

  • Avoids Over-Sized Equipment: Sales reps often quote larger (more expensive) units than you need "just to be safe." We perform Manual J Load Calculations to ensure you don't overpay for capacity you’ll never use.

  • Extends System Life: By identifying "root causes" (like poor duct design) rather than just swapping a box, we prevent your new or existing system from burning out prematurely, saving you the $15k+ cost of an early replacement.

John Bodnar performing a technical diagnostic on a high-efficiency HVAC control board during a paid consultation in Atherton to identify root-cause mechanical failures.

Technical Consulting vs. Sales Estimates

When a Standard Repair Visit Isn’t Enough

At Bodnar HVAC, we draw a clear line between Sales and Solutions. While equipment replacement estimates are free, complex system troubleshooting is a specialized, billable consulting service.

Why We Charge for Consulting

You aren't paying for a "look"—you are paying for a Deep-Dive Engineering Analysis.

  • 20+ Years of Field Expertise: You are hiring two decades of mechanical knowledge to diagnose issues that "part-changers" miss.

  • Engineering Over Sales: A free "look" is often just a sales pitch for a new unit. Our paid consultation focuses on identifying why your current system is failing.

  • A Roadmap to Comfort: We don't just find the symptom; we provide a technical plan to fix the root cause.

John Bodnar conducting a deep-dive engineering analysis and reviewing technical specifications during a paid HVAC consultation in Redwood City.
A Bodnar HVAC technician using precision tools to repair a furnace control board during a comprehensive system diagnostic in San Carlos.

“Excellent, excellent company, based on decades of using Bodnar for HVAC maintenance, repair and replacement. Also consulting, when Bodnar has generously provided advice and instruction about various equipment options, including for parts and systems that Bodnar does not itself carry. Fair prices and transparent pricing, very responsive service and extreme reliability.”

—Ross V.

Meet John

Your Residential HVAC Engineering Consultant

A man with tattoos on his arms, wearing a black T-shirt, a watch, and a cowboy hat, is sitting on a wooden surface with his hands clasped. The background is dark and slightly blurred, with some shelves and items visible.

Leveraging 20+ years of hands-on experience to solve "unsolvable" issues. John doesn’t just look at the equipment; he analyzes the entire home’s mechanical ecosystem—from airflow dynamics to electrical load.

Red magnifying glass icon on a black background.

Forensic Diagnostics:

As a 3rd-generation owner, John’s reputation is his greatest asset. This consultation is a billable service so you can receive an honest, technical roadmap without the pressure of a "sales-driven" technician pushing a new unit.

A red shield with a black outline featuring a black check mark in the center, symbolizing protection or security.

Absolute Objectivity:

A consultation with John is an investment in your home’s future. By identifying engineering flaws and underperforming components, he provides solutions that maximize the lifespan and efficiency of your existing infrastructure.

A line graph with a red upward-trending arrow on a black background.

Long-Term ROI:

20+ Years Experience

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Residential Engineering Specialist

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Fully Bonded, Insured, and Licensed

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20+ Years Experience 🔧 Residential Engineering Specialist 🔧 Fully Bonded, Insured, and Licensed 🔧

Mid-Peninsula Roots: John grew up here, and he understands the specific mechanical needs of homes across the mid-peninsula, including:

  • Redwood City: Including Emerald Hills and Mt. Carmel.

  • San Carlos: Serving White Oaks and Clearfield Park.

  • Palo Alto: Expert repairs for Baron Park and Midtown residences.

John and the team consistently impress me with their competence, professionalism, and creative thinking when it has been necessary to find the proper solution for more complex problems. Highly recommended.
— Mike V.

Service Areas & Scheduling

  • Atherton, CA

    Belmont. CA

    Burlingame, CA

    Foster City, CA

    Los Altos, CA

    Los Altos Hills, CA

    Menlo Park, CA

    Millbrae, CA

    Palo Alto, CA

    Portola Valley, CA

    Redwood City, CA

    San Bruno, CA

    San Carlos, CA

    San Mateo, CA

    South San Francisco, CA

    Stanford, CA

    Woodside, CA

Established in 1976, Bodnar HVAC is a family-run business that has been providing heating and ventilation services in the Bay Area for over half a century, specializing in residential and existing-structure work.

 

EPA & BBB Certified

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60-Day Labor Warranty

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Licensed & Fully Insured

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Local Expertise

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EPA & BBB Certified 〰️ 60-Day Labor Warranty 〰️ Licensed & Fully Insured 〰️ Local Expertise 〰️

Why Trust Bodnar With Your Business?

  • Fully Licensed & Insured: We carry full professional liability insurance and state licensing. This means your home and your investment are protected from the moment we step onto your property.

  • 60-Day Labor Warranty: We don’t just "patch and run." We stand behind our workmanship with a 60-day labor warranty on every repair. If the same issue returns, so do we—at no extra cost to you.

  • Certified Expertise: As an EPA-certified and BBB-accredited contractor, we adhere to strict environmental and ethical standards.

  • Repair-First Mentality: We specialize in extending the life of your existing equipment. If a repair is safer and more cost-effective than a replacement, that is exactly what we will recommend.

A man walks outdoors carrying an extension ladder over his shoulder. He is dressed in a black shirt, jeans, and a baseball cap, with sunglasses and tattoos on his arm. Behind him is lush green foliage and a partially constructed wooden structure.

Serving the Mid-Peninsula & Beyond

We aren't a national franchise; we are your neighbors. We provide expert furnace and A/C repair across a wide service area, often found navigating the specific HVAC challenges of micro-neighborhoods like:

  • Redwood City: From the hills of Emerald Lake to the character homes in Mt. Carmel.

  • San Carlos: Servicing residential systems in Clearfield Park and the White Oaks area.

  • Palo Alto: Expert repairs for homes in Baron Park, Old Palo Alto, and Midtown.

  • The Greater Area: We also support homeowners in Menlo Park, Atherton, and Woodside.

Two men standing in a cluttered workshop. The man on the left wears glasses, a black jacket, and a cap, while the man on the right wears a black hoodie with a logo and brown pants.

Schedule a Visit

There are many ways to book an appointment with us:

  1. Click HERE to book your appointment 24/7. Nothing is due at the time of booking.

  2. Call/Text us at (650) 368-4408

  3. Email us at info@bodnarhvac.com

Professional HVAC diagnostic tool kit used by John Bodnar for specialized consulting services including airflow analysis, ductwork design, and home efficiency audits in Redwood City.

Our Specialized Consulting Services

John specializes in the "difficult" problems that leave other technicians guessing:

  • Airflow & Hot/Cold Spots: Diagnosing why specific rooms never reach the right temperature.

  • Ductwork Evaluation & Design: Identifying leaks, undersized returns, or poor routing that chokes your system.

  • Efficiency Audits: Analyzing high PG&E bills to find the mechanical root cause.

  • New Project Planning: Professional job planning for home renovations or ADU additions to ensure your HVAC is engineered correctly from day one.

“We used Bodnar for an HVAC repair and could not be happier with our experience. We had initially hired another company who honestly made the problem worse. John was super professional and knowledgeable. He fixed everything in a timely manner and even managed to get our replacement part under warranty. I’d use Bodnar again any day!”

— Erica M.

Consulation FAQs

What is the difference between a free estimate and a paid consultation?

1

A free estimate is strictly for a "like-for-like" equipment replacement quote. A paid consultation is for diagnosing chronic performance issues, airflow problems, or planning complex duct repairs. You are paying for a professional diagnostic report and a solution plan.


Why does Bodnar HVAC charge for repair diagnostics?

2

We don't work on commission, and we don't hide our costs in inflated part prices. Charging for our time allows us to remain objective. Our goal is to tell you exactly what is wrong so you can make an informed decision, rather than rushing a "free" visit just to sell you something you don't need.


Are you licensed to perform these technical audits?

3

Yes. We are fully licensed, insured, and EPA-certified. As a BBB-accredited business, our consultations are rooted in honesty and technical accuracy.


How can I contact you?

4

You can reach us anytime via our direct phone number (650) 368-4408 (call or text), email info@bodnarhvac.com, or our contact form above. We aim to respond quickly—usually within one business day.