Windsor, CA16 HVAC Professionals near you

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Windsor HVAC Professionals

Browse these HVAC services with great ratings from Thumbtack customers in Windsor.

H.P. Mechanical
from 98 reviews
  • 18 years in business
  • 129 hires on Thumbtack
Megan K.
Verified review

I needed plumbing work done in my kitchen, before the hardwood floors were refinished...I was on an extreme time crunch, Rudy came by on a Friday at 7:30pm and stay late until all the work was finished :) He also recommended a great electrical and sheetrock guy to finish my other small projects. To top things off, he even came back the next day to do one more special request - at no extra expense. I will be using him for the install of my tankless water heater and HVAC system next month. He deserves an A+

Home Team Services
from 68 reviews
  • 81 hires on Thumbtack
Ruth C.
Verified review

Israel is very professional and treated me with respect! He explained and educated me on what needed to be fixed and did it in a timely manner. He are more than an HVAC company I would recommend Him for any Job!

Top Pro
from 26 reviews
  • 32 hires on Thumbtack
  • Top Pro on Thumbtack
Arthur E.
Verified review

I came to Carlos with what seemed like a straightforward problem. He solved it in the end, and in the process uncovered all sorts of problems that my previous HVAC contractor had left behind. He came out within 24 hours of my initial request to investigate and do a free estimate, and came back to do all of the repairs and improvements today: closing off two ducts that were just blowing into our crawlspace (!), rerouting existing ducts to shorten the distance air has to travel to our bedroom, replacing bent ducts with proper elbows, fixing the cover to the furnace (small work, but nice to reduce a leak), and tuning the dampers to make sure we have airflow to our bedroom. From the beginning, Carlos worked hard to figure out what was really going on with our ducts, and I'm super happy with the results. I can't recommend him more.

Dooley's Heating & Air
from 13 reviews
  • 12 years in business
  • 22 hires on Thumbtack
Mike B.
Verified review

Tony was awesome! The first HVAC guy I found through Yelp was only interested in selling me a new system at a cost of $24,307.08!!! He claimed at 10 years old it was past it's useful life and should be replaced. I hired Tony through Thumbtack and he was more interested in fixing the problem and giving me 10 more years out of my air conditioner. In addition to fixing the problem he also re-routed some pipework in the attic that was restricting air flow to some rooms and adjusted the individual rents to allow more airflow. All this for $775 which is a savings of $23,532.08 from the other guy ;-)

Vidal and Sons
from 6 reviews
  • 3 years in business
  • 7 hires on Thumbtack
Mike P.
Verified review

Incredible job from Vidal. Will recommend him highly. I have two more HVAC systems to get hooked up and will not hesitate to call Vidal. A+ work for sure.

Cal Bay Service
from 4 reviews
  • 29 years in business
  • 2 hires on Thumbtack
Eric D.
Verified review

CalBay worked quickly and left things clean. Estimated the right size unit for our home.

Scott Miller
from 2 reviews
  • 3 years in business
Ben B.
Verified review

Great handyman experience! Scott is very knowledgeable and capable in electrical, plumbing, HVAC, and general construction tasks. Would definitely hire again for future issues around the house.

JS' Handyman Services
from 2 reviews
  • 4 hires on Thumbtack
John N.
Verified review

Juan is very knowledgeable about commercial air conditioning. I have had the problems for a while. And no ones seems to know what the heck is going on. Juan took a look, listen to the vibration, did some tests. Three hours later my AC is Alice again and is blowing air. He is the man of the hour and I highly recommend him. He is also very reasonable price. Thanks Juan


HVAC Vallejo is the best company in your area. We can provide the following: * Improve air conditioning with attic/wall insulation * Preventative maintenance for air conditioning homes * Air conditioning repairs and services * Free estimates for air conditioning homes and businesses * Air conditioning specialists * Duct sealing and cleaning to improve air conditioning We offer all that you need for a better air quality.

  • 40 years in business

We focus all our services on meeting our customers needs ,we follow a work ethic that puts the customer first allowing us to provide custom tailored service. We do not up sale whatever the customer wants or we feel that they need to give them the most out of there heating and air conditioning system is what we offer every time. We service the entire Bay area and can always provide service either the same day or the following business day ,weekends are a little tough being that customers schedule those days ahead of time.


I install rain gutters, metal flashing and downspouts. I also install condensers and clean gutters, and I install new air conditioner.


I have over 5 Years experience and a HVAC Service Degree from Wyotech. Best prices with quality work -- No job over $500! References available upon request. No jobs are too small! Working towards c-20 Contractors license.


We do repairs and installations, tune-ups and air-duct cleaning. We are factory authorized dealer of Bryant heating and air conditioning units. We are the most trusted air-conditioning and heating company in Napa V.

  • 19 years in business

From fast, professional maintenance to emergency repairs and quality installation, and making sure that your HVAC equipment is functioning at its peak of performance and energy efficiency is something we take very seriously. Our technicians will quickly diagnose problems and provide any necessary repairs.


Woolf Automotive Repair And A/C We are a family owned and operated, full service automotive repair shop, located in Petaluma. Owner Mike Woolf has over 20 years experience, and is a S.T.A.R. certified journeyman HVAC technician in Local 38. We specialize in air conditioning, and can do it like nobody else can. We also do Brakes, Shocks/Struts, Alignments and front end work, Oil changes, Tune-ups, 30-60-90K Maintenance, and More! We also specialize in Powerstroke 6.0 Diesel repairs, including computerized diagnostics and factory quality fuel injection system repairs. This covers rough idle, crank no start, and hard starts. We have the latest technology available for all repairs. Our computerized customer database will keep accurate records of all your repairs, and they will also be uploaded to CARFAX free of charge! Give us a call today or come by our shop Woolf Automotive Repair and Air Conditioning 660 Lakeville St. Unit A1 Petaluma, CA 94952


Regardless of whether we're installing, repairing or simply maintaining your systems, we take that responsibility very seriously. That's why we undergo extensive training throughout the year and are screened to be the most helpful and expert technicians we can find. It's what's keeping our thousands of customers and bringing hundreds more referrals our way. For heating and air cooling system that maximizes your efficiency and comfort, call us today! Our products are as follows: air ducts, air conditioners, boilers, coolers, filters, furnaces, heat pumps, ventilation systems and water heaters. Our services are as follows: air quality testing, cleaning and maintenance, duct works, estimates, furnace cleaning, inspections, repairs and replacements, system cleaning, system installations, custom designs, furnace repairs, furnace installations and air-conditioning installations. Our specialties are as follows: residential services, commercial services, boilers, furnaces, filers, water heaters, central air, air conditioners and electric heaters. Brands: All major brands

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

What is an HVAC system?

The letters in HVAC stand for heating, ventilation and air conditioning. An HVAC system enables you to regulate your home or building’s internal temperature (thermal control) for comfortable living and working. You can bring heat levels down in the summer and up in the winter, keeping your home or office livable year-round. HVAC systems can also help with humidity levels and regulate indoor air quality in a home or office. There are many types of HVAC systems and technologies available.

Many homes have a forced-air HVAC system. Both the heating and the central air conditioning units share a ductwork system where they either push in or pull out warm or cooled air. There are also heating and cooling systems that don’t require ductwork — such as ductless mini-splits — but work on the same principles of heat exchange. The national average to hire an HVAC specialist is $2,920-$3,670, with costs varying depending on the work you need done and the equipment you are installing.

How much does it cost to get central air?

Prices for central-air HVAC systems will vary. The national average to hire an HVAC specialist is $2,920-$3,670 but can run as high as $5,000 or even $12,000 depending on the capacity you need and other factors. Installing central air conditioning requires an entire system that works together to draw hot air out of your home. The system includes an outdoor unit, which houses the condenser and compressor, and the evaporator coils. If you don’t have an existing duct system, ductwork will need to be installed, which will affect labor and material costs. Leaking or damaged ducts will also need to be replaced.

How many years does HVAC last?

The number of years an HVAC system lasts depend on the type and brand of components that make up your system. The lifespan of an air conditioner averages between 15 and 20 years. The life expectancy of a tankless water heater is approximately 20 years, while a storage water heater is closer to 10-15 years. Ducts may need replacing within 10-15 years. Your equipment will have a longer life if you have regular tuneups and maintenance to keep everything in good working order. If you’re having repair problems and your HVAC system is over 10 years old, it’s a good time to consider the costs and benefits of repairing vs. replacing. provides the following tips to help you decide whether to repair or replace:

  • Your HVAC system needs frequent repairs and your energy bills are increasing.
  • Your cooling or heating equipment is less efficient.
  • Rooms in your home are too hot or too cold.
  • Your heat pump or air conditioner is more than 10 years old.
    • Replacing your system with an Energy Star-certified unit could save up to 20 percent on your heating and cooling bills.
  • Your furnace or boiler is more than 15 years old.
    • You may choose to replace your system with an Energy Star-certified furnace (which is 15 percent more efficient than a conventional furnace) or an Energy Star-certified boiler (which is 5 percent more efficient).
  • Your home has humidity problems.
  • Your home has excessive dust.
    • Leaky ducts can pull particles and air from attics, crawl spaces and basements and distribute them throughout your house. Sealing your ducts may be a solution.
  • Your heating or cooling system is noisy.
    • You could have an undersized duct system or a problem with the indoor coil of your cooling equipment.
  • Your score on the Home Energy Yardstick is below five.
    • That means your home energy use is above average and you're probably paying too much for your utilities.

How much does it cost for a new air conditioning unit?

If you’re ready for a new air conditioning unit, it’s time to start exploring HVAC prices. The price will vary depending on the type of air conditioner you buy and its cooling capacity. Window units, which require minimal installation, are one of the most affordable options on the market. If you’re purchasing from a big-box store, you can expect to pay approximately $120-$1,000 for a window unit. Window units are appealing for their quick setup and relatively low cost, but they can use more energy over time than central air and only cool the room in which they’re installed. Portable air conditioners don’t have the cooling power of a window unit, but they do have the perk of being transportable from room to room. Expect to pay between $225 and $800 for a portable air conditioner, on average. For a whole-house air conditioning system with coils, condenser and line (not including installation or ductwork), the cost from a big-box store can range from approximately $2,000 to $4,000 or more. If you don’t have (and don’t want to put in) ducts, a ductless mini-split air conditioner is a good option, although pricey up front. Pricing can range from $650 to $4,250 per unit on average; you’ll need one unit for each room in which you want temperature control.

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