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HVAC Company in Woodside, CA

Pulm HVAC proudly serves Woodside, CA with full HVAC and IAQ solutions. From installation to repair, we’ve got you covered. Call now to book local service!

At Plum HVAC, we're Woodside's trusted specialists, providing tailored installation, repair, and maintenance services for homes across varied microclimates. With our local expertise, we carefully assess your home's unique features, optimize comfort with zoning and smart thermostats, and ensure every installation is code-compliant. Our services cover furnace and heat pump installations, ductwork, indoor air quality upgrades, and seasonal tune-ups, all backed by comprehensive warranties and transparent documentation. From our diagnostics-first approaches to rapid repairs and financing guidance, Plum HVAC clients receive reliable comfort, energy efficiency, and long-term value for their homes.

HVAC Company in Woodside, CA

Living comfortably in Woodside means balancing cool summer days, chilly nights, and seasonal smoke or pollen that affect indoor air quality. If your home needs a reliable system upgrade, faster repairs, or regular tune ups, an experienced HVAC company in Woodside, CA will diagnose the root causes, recommend the most cost-effective solutions, and execute installations or repairs with local code compliance and attention to your property’s unique needs.

Why local expertise matters for Woodside homes

Woodside’s varied microclimates, hilltop properties, older ranch-style and custom homes, and periodic wildfire smoke events create specific HVAC priorities:

  • Greater demand for effective filtration and ventilation during smoke or high-pollen days.
  • Temperature swings between sunny afternoons and cool coastal evenings that favor zoning and smart thermostats.
  • Older duct systems and complex floorplans that often require custom ductwork, balancing, or ductless solutions.
  • Increasing interest in electrification and heat pump systems because of California incentives and long-term efficiency gains.

An HVAC company familiar with Woodside can match equipment and controls to these realities, improving comfort and indoor health while reducing operating costs.

Common HVAC issues in Woodside, CA

  • Weak airflow or uneven temperatures across large or multi-level homes
  • Poor indoor air quality during wildfire season, with lingering smoke or odors
  • Increased energy bills from aging furnaces, air conditioners, or leaky ducts
  • Short cycling, frequent breakdowns, or systems that struggle on the hottest/ coolest days
  • Thermostat or zoning controls that aren’t configured for modern smart schedules
  • Inadequate heating/cooling for additions or detached rooms where ductwork is impractical

Comprehensive services offered

Below are the core services homeowners typically need in Woodside, CA.

Installation

  • Furnace installation and replacements sized by industry-standard load calculations (Manual J) to avoid oversizing or undersizing.
  • Air conditioning and heat pump installation, including high-efficiency models and cold-climate heat pumps for year-round comfort.
  • Ductless mini-split installation for additions, garages, or rooms without existing ductwork.
  • Ductwork design, fabrication, and replacement to eliminate leaks and improve distribution.
  • Zoning systems and multi-stage thermostats to tailor comfort to different areas of the home.
  • Indoor air quality equipment: HEPA filtration, MERV-rated filters, UV germicidal lights, whole-house air purifiers, and energy recovery ventilators (ERV/HRV).

Installation process highlights:

  • Site inspection and Manual J/Manual D (duct design) assessments.
  • Load and efficiency recommendations tailored to your home’s construction and orientation.
  • Permit preparation and coordination with local codes.
  • Post-installation performance testing and homeowner walkthrough.

Repair and diagnostics

  • Fast diagnosis for broken compressors, failed compressors, refrigerant leaks, gas ignition issues, and electrical faults.
  • System performance testing: static pressure, refrigerant charge, airflow measurements, and thermostat calibration.
  • Duct sealing and repair for pressure imbalances and energy loss.
  • Seasonal tune-up repairs to prevent major failures during peak demand periods.Repairs are prioritized by safety and efficiency, with transparent explanations of options: repair, retrofit, or replacement.

Seasonal maintenance

  • Comprehensive tune-ups for heating in fall and cooling in spring to maintain efficiency and reliability.
  • Filter checks and replacements, condensate drain cleaning, and belt/ bearing inspections.
  • Performance verification to catch developing issues before they become costly breakdowns.

Process and quality assurance

  • Diagnostics-first approach: We identify root causes so solutions are permanent, not stopgaps.
  • Code-compliant work: Installations follow California building codes, energy regulations, and local permit requirements.
  • Warranties and documentation: Equipment and workmanship are backed by manufacturer warranties and documented service records for transparency.
  • Safety and licensing: Technicians work under a California-licensed contractor and adhere to applicable safety standards.

Indoor air quality and wildfire smoke mitigation

For Woodside homeowners, filtration and ventilation strategies are critical. Effective options include:

  • High-MERV filters and whole-house filtration to capture fine particulates from wildfire smoke.
  • ERV/HRV systems to introduce fresh air without sacrificing filtration.
  • Standalone or integrated HEPA systems and UV options to address biological contaminants.These measures reduce smoke infiltration and improve year-round indoor comfort.

Rebate and financing assistance

Upgrading to high-efficiency systems or electric heat pumps can qualify for utility rebates and state incentives. The local market frequently offers programs that reduce upfront costs. Professional HVAC services can:

  • Identify likely rebate or incentive programs for qualifying equipment.
  • Assist with documentation required for incentive applications.
  • Explain financing options to spread investment over time while preserving energy savings.

COVID-19 and jobsite safety

Health-conscious service protocols include:

  • Technicians trained in sanitization and hygiene best practices.
  • Use of personal protective equipment and minimal-contact service workflows.
  • Clean workspace protocols, including equipment and surface cleaning after service calls.

Long-term benefits and maintenance tips

  • Regular seasonal maintenance extends equipment life, preserves efficiency, and reduces emergency repairs.
  • Upgrading to properly sized, high-efficiency equipment lowers operating costs and improves comfort consistency.
  • Zoning and smart thermostats improve comfort control and can reduce wasted energy in unused spaces.
  • Enhanced filtration is an investment in health, particularly where wildfire smoke or allergies are recurrent.

A well-executed installation, prompt repairs, and scheduled maintenance tuned to Woodside’s local conditions deliver reliable comfort, healthier indoor air, and better long-term value for your home. Free, no-obligation estimates and clear documentation of scope and warranty are standard parts of professional HVAC service in Woodside, CA.

testimonials

hear what our satisfied clients have to say

5.0

We found Plum HVAC in 2024 after spending more than 2 months searching and comparing estimates.  The owner Sam gave us a very competitive price for a Mitsubishi mini-split and the installation went off without a hitch.  Our experience was so positive that we later requested their services twice more to also install A/Cs for our 2 other rooms.  Their technician, Jake, led our installations each time and we were very impressed by their professionalism and quality of work. Now 1 year in and we could not be any happier, nor have we encountered any issues with our models.

Jesse Y.

5.0

Sam of Plum HVAC, responded to our Heat Pump installation request promptly and provided a very competitive estimate after an onsite visit. He was very flexible and patient to answer and explain our questions. After we signed the contract, he and his team of 4 worked very hard to deliver and install the whole Heat Pump system on time with good quality. I am particularly impressed by their problem solving skills to overcome different connection challenges for the attic installation. Each day before they started, they covered the floors with protection blankets and cleaned after they were done for the day. They also revised the drainage and electric work per the city inspection guidance. Sam and his team were professional and honest so we highly recommend Plum HVAC to any customers who need HVAC work done for their houses.

Chunshi C.

5.0

We needed to install a mini-split in a backyard unit. Sam and his team helped with this, and they did a fantastic job. Sam visited our place and clearly explained to me what needed to be done, and offered a great price. He scheduled the job for a few days later, and his team performed the job with extraordinary quality. Later, I noticed a minor issue and reached out to them. Sam helped me to fix the issue on a second visit by his team later in the week, providing top-notch customer service. I will work with them in the future for my HVAC jobs, and highly recommend them given their excellent work quality and customer service.

Majid J.

5.0

I reached out to 4 companies for mini split quotes; Plum HVAC pricing came in the lowest. Beyond that, Sam was very knowledgeable and kind during the in home consultation. He offered a quote in person, & stuck by it. They removed our old furnace, and installed a two head mini split in our two story townhouse. The work as you can see is very clean! The guys who installed it were very fun & professional. Sam & his team were communicative the whole way through including the permitting process. They took roughly one full day for install, which was very fast! Including removal & disposal of our old furnace. Natalie was very helpful throughout the Bayren Rebate process & always available for any questions! This system has changed our lives, wish we would have gotten it done sooner! It’s way better than we could have imagined.

Bobby R.

5.0

Plum HVAC exceeded my expectations in every way. Sam and his installer team were not only professional but also incredibly responsible throughout the entire process. They provided top-notch service at a very reasonable price, which is hard to come by these days. I highly recommend Plum HVAC to anyone looking for quality HVAC services. You won't be disappointed!

A Chui

5.0

I recently engaged Plum HVAC to install two mini-split units at my residence, and I'm thrilled with the outcome.Throughout the entire process, from the initial consultation to the project's completion, Plum HVAC showcased professionalism and expertise. The technician, Sam, arrived promptly and conducted a comprehensive assessment of my HVAC system. Sam took the time to thoroughly explain the technicians' tasks, the estimated duration of the project, and provided transparent pricing options.

Romero J.

5.0

Wonderful experience with Plum HVAC on a heat pump installation! I checked several companies, compared their recommendations, timelines, reputations and prices.Sam, the owner, was very professional and has almost 2 decades of experience in HVAC. When I asked dumb questions, he answered most graciously. And when I noted that some companies we queried said we could get away WITHOUT replacing our original ductwork from 1965, he gave us his honest opinion why that wasn't a good idea. (Hubby remembered later that people who worked in our attic adding insulation told us there were lots of duct leaks.)

Marlene S.

5.0

I called 8 different HVAC companies for quotes for a heat pump heating/ac system because I want to save money by switching from a forced air gas furnace to an electric heat pump system which will give me both heating and air conditioning. In addition my old furnace (circa 1991) was way oversized for my home and the air coming out too noisy. The New heat pump system is quieter and more efficient.  Back to the quotes for the system, all the other 7 companies sent a salesperson/advisor to give the quote. Sam, the owner of Plum HVAC came our to give the quote. He was quick with his quote and was very knowledgeable. He didn't try to upsell me on anything and have the lowest quote of them all. His price was 60% less than the highest quote and 15% lower than the next second lowest quote.

Michael C.

5.0

Plum HVAC is an extremely professional, knowledgeable, and an established company to hire. I highly recommend Plum HVAC! Sam and his crew did a wonderful job. Sam worked with my schedule and his crew had completed the job with ease.

Blake

5.0

Sam was one of the most professional business owners I had the chance to meet over the past few years and I'm so happy I trusted him to install our new A/C unit.- He showed up on time- He was transparent (and reasonable) regarding pricing- He offered 2-3 options- His crew did a very clean/thorough jobWhat I loved the most though, was the fact he was very easy to communicate with. I would definitely use him again and recommend him to our neighbors/friends.

Bruno L.

5.0

We recently had a complicated Bryant Evolution dual fuel system with variable speed and zoning installed in our home by Plum HVAC, and we are very pleased! The team also changed the entire crawl space ducting, ensuring a comprehensive upgrade. The price was fair, and the team was always on time and easy to contact. Sam Mousavi, the head of the team, paid great attention to detail and demonstrated a strong understanding of systems. His expertise in HVAC systems and his friendly character made us feel comfortable throughout the process. We highly recommend Plum HVAC for their professionalism and excellent service.

Amirali B.

5.0

I cannot say enough about Plum HVAC, who replaced my aging heater furnace, and in particular Sam. Sam was very highly recommended by my sister, who replaced her furnace and added air conditioning.First, they gave me a good deal for a 2-stage, at the same cost as the lowest bid for a 1-stage. The other bids were dancing around some gas line work made by previous owners.

Kumar S.

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