Whether you are looking for gas furnace service or repair, quality installation of a furnace, heat pump or air conditioner, mini split ductless heat pumps, endless hot water from tankless water heaters, better air quality in your home or just a filter change or duct cleaning, Greenwood Heating is your best choice of Seattle heating contractors and cooling specialists.
Attic Fan Installation Bathroom Fan Repair Ceiling Fan Installation Ceiling Fan Repair Electric Wall Heater Installation Electrical Panel Installation Electrical Panel Repair Electrical Panel Upgrade Electrical Wiring Installation Electrical Wiring Upgrade Exhaust Fan Installation Holiday Lighting Installation LED Interior Light Conversion Light Fixture Installation Light Fixture Repair Light Fixture Replacement Light Switch Installation Outlet Installation Outlet Repair Spa Wiring Installation
We are committed to providing you with services that are effective and efficient. We do the job right the first time, but more importantly, we won't charge our customer when we didn’t fix it the first time. For almost 30 years, we have been providing our customers with work from industry-certified technicians. Our team has the skill and knowledge to get the job done right the first time out!
Our new HVAC unit started to leak badly, so we set up an appointment for an on-site diagnosis. The two-man crew arrived in the agreed-upon window and was very experienced. They gave off the impression that they had seen just about everything before. They quickly found the source of the problem, fixed it, and explained in full what they were doing and why. They also offered up some helpful tips of what to look for and how to self-diagnose issues.
At Welzig Heating & Air, we focus on quality.  Recognizing that a cut corner today results in long-term problems and expense, we adhere to strict procedures for service and installation, and recommend only premier products.  While we provide affordable solutions to indoor comfort, we refuse to compromise integrity with subpar equipment, materials, or workmanship.  If you’re looking for residential or commercial heating, cooling, air quality, or water heating services of a higher caliber, Welzig Heating & Air delivers satisfaction across Boulder, CO & Surrounding Areas.  Contact us at 303-678-5576 anytime you need us.  Our dedicated technicians are on-call, ready to handle any challenge, 24 hours a day, 365 days a year.

For starters, once a year, vacuum out the area around the furnace’s blower. If possible, also slide out the fan unit, clean each fan blade with a toothbrush, and then vacuum with a brush attachment on a vacuum cleaner. While you’re at it, look for oil ports on the motor, normally located near the motor shaft. If the motor has these, apply two to three drops of non-detergent motor oil into each port (you may have to remove a cover plate to do this). Though most contemporary motors don’t require lubrication, do lubricate motors with oil ports once a year. For more about maintenance, see Maintenance Checklist for Central Heating Systems.


Steel T Heating & Air Conditioning is uniquely qualified to recommend and install the industry’s most recognized heating and cooling systems, from central air conditioners and furnaces, to heat pumps, ductless units, and air quality accessories. We offer a range of innovative products to improve the health, comfort, and convenience of your everyday life. Plus, we’ll stand with you throughout the entire product life, offering skilled installation and replacement, seasonal maintenance, and 24 hour repair to maximize the return on your investment. Targeting cost-savings, energy efficiency, reliability, and safety, Steel T Heating & Air Conditioning is your single solution for temperature control. Contact us to day for heating and air conditioning services in Littleton, Lakewood, Centennial, Highlands Ranch & Englewood, CO.

Thank you, thank you, thank you for sharing your knowledge. I just replaced our shower cartridge and our leak is FIXED!!!!!!! Your instructional was clear and concise. I did purchase 2 cartridges first, because I did not know the type it was and could not pull it out without the plastic cover it comes with. Fortunately, it was one of the two. By the way I'm a 63 year old woman. If I can do it, anyone with internet and a little patience and an hour can do it.....
When you hire Steel T Heating & Air Conditioning, know that you’re hiring a business that is fully licensed and insured with certified technicians that receive ongoing training. In order to earn the status of a Carrier Factory Authorized Dealer, our company is held to strict standards for customer satisfaction, product knowledge, technical expertise, and business practices. For five years in a row, we were honored to be selected as a Carrier President’s Award winner. This award identifies Steel T Heating & Air Conditioning as an example of excellence for dealers across the nation to follow. We’re also the only heating and cooling company in the state of Colorado to be inducted into the Carrier Hall of Fame, a distinction that only 25 other dealers in the country can claim. We are extremely proud of the superior service and quality products we offer to homeowners in Littleton, Lakewood, Centennial, Highlands Ranch & Englewood, CO. We never rest on past achievements, but continue to find new ways of earning your business.

Read what our many satisfied customers say about Moncrief. We consistently receive 5-star reviews from both our commercial and residential customers. Moncrief's legacy of comfort and trust, as well as our great team and customer service are second to none. Contact us today to schedule an appointment or inquire about our Total Comfort Service Plan. Moncrief Heating & Air Conditioning is the company to provide the services you need in Roswell and Marietta. Call us at 404-350-2300.
As you decide, insist that the contractor select models in a range of efficiencies and calculate the annual estimated operating cost of each model you're considering, rather than simply estimating it. The contractor can complete those calculations by plugging information on each unit's AFUE and electrical consumption, local utility rates, and characteristics of your home into one of several computer programs designed to easily calculate estimates. Make sure that the quotes also include the cost of any changes to venting required by any appliances in the home.
We’re located in Lexington and service the surrounding area, so stop on by if you’re looking for a new furnace or want to set up an appointment to have one of our techs do a consultation at your home and help you figure out which system is ideal for your home. Schedule furnace repair or a furnace service appointment with James Heating & A/C, Inc using our online scheduler, or if you need help more quickly, give us a buzz at 336-853-6070. 
Has another company told you that your furnace has a cracked heat exchanger?  The heat exchanger is the heart of your furnace. Its failure can result in a dangerous situation for your home and the best solution is usually a new furnace.  Because of these issues, Bonney takes this situation very seriously.  We will offer you proof of the cracked heat exchanger in the form of a picture from our video inspection camera or a report from our exhaust gas analyzer, before we make our recommendation.
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