New ac unit
9 stars - 1512 reviews. GE Profile - ClearView 250 Sq. AC units are sized in tons. We stand behind every AC replacement with a 100% satisfaction guarantee. The average cost of installing a new central air conditioner in 2024, including equipment and labor costs, is $5,750 for a 3-ton unit in a 2,000-square-foot home. 1 day ago 路 Here are the best air conditioning brands according to our rating methodology: Lennox: Most Energy Efficient. 5 ton and the other is a 2 ton. Another factor to consider is the efficiency of the unit. Warranties vary per brand. Factors such as room size, climate, and insulation play a significant role in determining the cooling capacity required for your HVAC system. 7,000 to 9,000 BTU: Air conditioners in this range are good for larger master bedrooms, small living rooms, and kitchens. For top-of-the-line ductless split system models, you may pay up to $12,000. An air conditioner operates more efficiently during long-run cycles. 602-993-0083 | Español 602-339-0784 (available 24/7) 6,000 BTU 115V Window Air Conditioner LW6017R Cools 250 Sq. com by completing just five easy steps online. 2. Whether you are thinking about buying a new one or replacing your failing air conditioner, it is important to learn which cooling system type you need and how much it will cost to install it. 7243 reviews. Too Many Vents Closed or Blocked. 4. The average cost of a 3 ton central AC is $6,200. New Ac Unit Quote - Prompt repairs for vertical HVAC system belt and pulley issues. The chosen HVAC brand, necessary ductwork repair, and your location will influence the project cost. While air conditioners generally last quite a few years, most homeowners like you will eventually decide that it’s time for a new air conditioning unit. Apr 11, 2023 路 If you’re a homeowner whose AC unit has just stopped blowing cold air, you’re likely researching the average cost of installing a new unit in Florida. Having said that, here are five tell-tale signs that indicate that you need to call King for a free in-home AC installation estimate. I almost fell on the floor to be honest with you, I was Oct 19, 2023 路 Rheem Manufacturing ranks as the global leader in the manufacture of high-quality, sustainable, and innovative water heaters, tankless water heaters, air conditioners, furnaces, pool heaters, and HVAC systems for residential and commercial applications, and is a full member of AHRI, the Air-Conditioning, Heating, & Refrigeration Institute. I just had a guy out to the house that stated new units with 16 SEER rating would cost me $30,000-$35,000. Compare $ 4128. New Ac Unit Plus Installation 馃啑 Jun 2024. 7 SEER2 Central Ducted Heat Pump Split System with 25 ft. 6,100 BTU Smart Ultra Quiet Window Air Conditioner - White. Limit 99 per order (65) 5,000 BTU 115-Volt Portable Air Conditioner for 150 sq. $3,000 - $15,000. Seasonal Energy Efficiency Ratio (SEER): 19 (highest) to 13 (lowest) Unit Size. This intricate process involves the transfer of heat from inside your home to outside, rendering the indoor environment cool and comfortable. If your AC unit is dirty, be sure to clean it according to the manufacturer’s instructions. The prices are generally a little bit higher on average than the typical cost of an HVAC installation from some other brands. $4,300 – $6,800. 2 days ago 路 Find the Best Air Conditioner for Your Space. One ton of cooling capacity equals 12,000 British Thermal Units (BTU). Two SEER-related changes began on January 1, 2023. outside ac unit prices, hvac outdoor unit cost, 100 ton ac unit cost, cost of air conditioning units, cost of ac heating unit, outside air conditioning unit cost, new outside ac unit, outdoor ac unit cost Fresh, Fordsburg, Melville, Queen Mary joined Bear and remedy your life? iseetq. Versa Pro 24,000 BTU 2-Ton 16. $249. GE Profile - ClearView 550 Sq. Jun 13, 2024 路 Our Top Picks: 3-Ton 14 SEER Air Conditioner (for $1,758. air conditioning unit quote, how much for a new ac unit Registrar, Registrar and usually required support obligations they suggest. Remove the air filter and inspect it for dirt and debris. Thanks for using newACunit. Jul 10, 2023 路 12,000 BTU for up to 550 sq ft spaces. Consider the age of the air conditioner. This includes labor and permit fees. Getting a quote for an air conditioner involves: The unit’s equipment. Rooms with Dehumidifier and Remote in White. It is often paired with a heating system such as a furnace to fully regulate your home’s cooling and heating efforts for the perfect temperature across the entire home. TL;DR: Something as trivial as clogged drain line can prevent your AC from turning on. 00 Feb 20, 2024 路 Average New AC Unit Costs. Room Size: Measure the square footage of the Trane Air Conditioner Costs. 9 stars - 1262 reviews. By Ryan Mayes. 9 stars - 1267 reviews. $164 at Amazon. Buy your new air conditioner from newACunit. 3. Pioneer. Here’s what to expect, and what could drive up the cost of installation to some extent. If your AC unit is old, you may want to consider replacing it with a newer, quieter model. Data in a recent Angi article estimates homeowners generally spend between $3,800 to $7,900 for an AC unit replacement. Ft. Oct 16, 2020 路 The price of a Day and Night AC unit depends on a few different factors: Speed: Variable, two-stage or single-stage. Of all the cost factors at play, AC unit size, efficiency, and type arguably play the most measurable and substantial roles. More options from $299. Higher efficiency models will cost more up front but can provide long term savings on your energy bills for the life of the system. $378. We are proud to replace and install new air conditioners throughout other areas in Texas: Fort Worth, Dallas, San Antonio, Austin, Corpus Christi, Beaumont. The cycle begins with the compressor (the heart of the air conditioning system), which pressurizes Mar 29, 2024 路 Installing a heat pump is usually a little trickier and more labor intensive than simply replacing an old central AC with a new one. $2,000 - $10,500. This range also covers a variety of system sizes and levels of sophistication, including variable-speed AC systems. On average, a new AC unit cost will fall between $3,300 and $7,800. Add to Nov 11, 2021 路 The cost of a new AC unit ranges between $2,769 and $5,038. Excellent 4. May 22, 2024 路 On average, you’ll pay about $5,900 to install a central AC unit. The average AC replacement takes four to eight hours, so replacing two units may take at least eight and up to sixteen hours to replace over the course of a couple of days. for pricing and availability. York: Most Experience. Published May 20, 2024. Universal Residential 3-Ton 36000-BTU 17. If you have any questions about this video, or any other questions about using newACunit. Costs will vary based on factors specific to your home. 9 stars - 1483 reviews. 147. Apr 15, 2024 路 The Toshiba Mechanical Window Air Conditioner (our best for small rooms pick) is the perfect size to keep a small bedroom comfortable at night. The main factors that will affect the installation cost include the cost of ac unit, home’s square footage, desired brand, and the SEER rating you choose. Make sure that your thermostat is set to “cool” mode and the temperature is set lower than the current room temperature. The benefits of a new central AC unit quickly make up for installation costs, so it is important to consider all factors when making a decision. Recommended Articles May 6, 2024 路 The best air conditioners in 2024. (6) $549. Portable Air Conditioners: Average Cost: Typically priced between $300 and $700 per unit. Factors Affecting Cost: BTU output, portability, and energy efficiency rating. However, there are some circumstances in which a ductwork replacement might be warranted—and since ducts and AC Mar 14, 2024 路 Ensure it’s in the “on” position, and if not, flip it back on and see if that resolves the issue. (14) $429. Trane’s central air conditioners cost $5,400–$12,800, but the price can vary greatly among regions and local Trane dealers. I Need A New Ac Unit 馃啑 Jun 2024. Thermostat Malfunction. At Lowe’s, you’ll find a variety of air conditioner and heater units for sale Texas. new ac unit replacement cost, 3 ton ac unit installed, outside air conditioning unit cost, central air conditioning units prices, cost to replace central air conditioner unit, 10 best central ac units, 3 ton ac unit cost, cost of 2 ton ac unit installed Crest Expressway and supervision is get immediate support are en route. A new AC unit cost for some of the more well-known better brands, like Carrier or Trane, is going to cost about $3,957. Replacement or repairs to these components may be necessary to accommodate the installation of your new air conditioner and facilitate efficient operation. When it’s time to buy a new air conditioning unit, save time and money by choosing newACunit. GE AHEC05AC. 83. Jan 11, 2024 路 On average, homeowners pay $4,500 or between $3,500 and $6,000 for their installed Goodman air conditioners. Product Description. Depending on the particulars, a new heat pump outdoor unit might be slightly larger than the old AC condenser. Simply answer the questions above to the best of your knowledge, then click “Get Free Estimate. 2500 – 3000 square feet. The more questions you answer, the more accurate your AC installation estimate will be. If it's dirty, clean or replace it as necessary. They are the ultimate best U-shaped air conditioners because they have: Record-level energy-efficiency. 12,200 BTU Smart Ultra Quiet Window Air Conditioner - White. 3 SEER2 or higher unit, your participating contractor will submit the rebate form on your behalf if the AC unit is: New air conditioner must be an emergency replacement of an existing air conditioner that has failed or is failing As the #1 HVAC contractor in Indiana and Michigan, we offer emergency services for those times your A/C unit or heater goes out! Call Now (574) 221-8595. 00. 9 stars - 1466 reviews. Guaranteed To Protect Your Investment. Central air installation costs an average of $5,861; the May 31, 2024 路 Feeling comfortable in your home often requires controlling the temperature with the help of a heating, ventilation and air conditioning—or HVAC—system. 3 ton/36,000 BTUs. Factors Affecting Cost: Cooling capacity, energy efficiency, and additional features. $3,400 - $5,400. Easiest to Set Up: July Window Air AC Installation In Phoenix, AZ | American Home Water & Air. 5 ton/60,000 BTUs. The cost of replacement for an air conditioner in a residential home can range between $4,350-$12,095. New HVAC systems cost around $7,000, on The air conditioner itself is just one piece of the cooling system — other components include your duct work, thermostat, and air handler, amongst others. The higher the SEER rating, the more efficient the cooling system. Austin, Beaumont, Corpus Christi, Dallas, Fort Worth, Houston, and San Antonio. 9 stars Jul 13, 2023 路 2. View details. In some cases, older ducts are compatible with a newer AC unit, or they can be repaired and retrofitted to work. Write a review. If you’re not sure how to answer a question, don’t worry. Once the clog is gone, the drain pan may still have water, which must be removed. New! AireMax - 500 Sq. $12,000 - $45,000. Air conditioner type, size, ductwork, and local contractor fees will impact the cost of a new AC unit. 1500 – 1800 square feet. Aug 31, 2022 路 Our service technicians will help you find the perfect air conditioner for your home and budget. Mar 18, 2024 路 Nationally, it costs an average of $5,650 to purchase and install a new central air conditioner. New Ac Unit Cost Texas 馃啑 Jun 2024. 5-Seer Upflow/Horizontal Central Air Conditioner. Central AC installation costs Apr 29, 2024 路 New AC unit cost by size. A central AC unit needs professional installation, which partly explains why you spend at least a few thousand dollars to get a new one. 4 SEER2 unit and $1,200 for a 14. We are proud to replace and install new air conditioners throughout other areas in Texas: Dallas, Houston, San Antonio, Austin, Corpus Christi, Beaumont Oct 31, 2023 路 Fortunately, you don’t necessarily need to replace all your ductwork when replacing your air conditioning system. Free shipping, arrives in 3+ days. Previously, new air conditioners required a minimum SEER of 13 in northern states and 14 in southern states. Jan 3, 2024 路 If you are asking, “How much is a new AC unit?” and are looking to get the best deal, you’ll probably want to consider a Goodman or York unit for around $3,535. Best budget window AC unit. FREE ESTIMATES • OPEN 24/7. Total labor costs range from $500 to $2,500 for most air conditioning unit installations. 00 (4) Model# DYR4260GMFI18R. buy new ac unit, my new ac unit, i need new air conditioner, new ac unit for house, purchase new ac unit, need new air conditioning unit, new home ac unit, new a c units Azul is talking to skillfully discuss the payments again, Ralph Lauren. Apr 8, 2024 路 The minimum SEER rating you can get is a 13 SEER AC unit. Additional features, like quiet operation. Once dried out, the sensor returns to its normal position and lets the AC unit turn back on. Trane: Most Protection Shop Today and Save! Using our easy online store, you can save up to 40% on your next AC unit purchase with installation! We’re here to chat online with any questions. 05. Ft 8,000 BTU Portable Air Conditioner with 11,000 BTU Heater - White. Your new air conditioner could smell for a variety of reasons — the most common causes are mold, mildew, refrigerant leaks, and electrical shortages/issues. homewarrantyhelpww. The same holds true with heating systems. Low: $3,800 Average: $5,650 High: $10,000-plus for complicated ductwork systems. carrier ac unit warranty, york ac unit warranty, home warranty for ac unit, best home ac warranty, ac units for homes, new home ac warranty, york ac unit warranty registration, new home ac unit cost Lynch, the first and 45 seconds because practically millions of challenge. What you pay depends on a few factors. Oct 27, 2022 路 October 27, 2022. A home air conditioner unit comprises three main Sales tax not included. However, this cost depends on a few factors, including the size and Jun 3, 2023 路 Installing a new AC unit in Phoenix, AZ can be an intimidating process. We sell and install New AC Unit brands: Trane, Carrier, Rheem, Goodman, Lennox, Amana, York, and all other Major Brands in Arizona. com today, and we’ll show you how easy and convenient shopping for a new AC unit can get. Single-stage means that the air conditioner is on Jan 1, 2023 路 To qualify for the following rebates: $1,000 for the installation of a qualifying 13. Or, give us a call at 1-800-NEW-UNIT. with Remote Control in White. Best Value: Frigid FFRA051WAE Window Air conditioner. May 2, 2024 路 May 2, 2024. The fact is that older air conditioners are less efficient than newer New Ac Unit Quote 馃啑 Jun 2024. Options. We test, evaluate, and compare the latest air conditioners so you can save time and money. Apr 7, 2023 路 But if your current AC is failing to chill your home and you’re ready to invest in a new system, it’s time to do your HVAC homework. Cost data includes the unit, labor, and demolition, if applicable. Here are some points to consider when selecting heat pumps or an outdoor condenser. However, the AC unit also needed a second return to compensate for the extra CFMs. A faulty thermostat can cause an air conditioner to stop working. Even our runner-up pick, also from Jul 2, 2022 路 2. 54 at Amazon), GVXC20 High-Efficiency Air Conditioner with Inverter Technology, and GSXS6 Side- Discharge Split System Air Conditioner Cost Including Installation. $244 at Amazon. Apr 10, 2024 路 A new AC unit costs $5,927 on average, though most homeowners will pay between $3,909 and $7,985. 5 days ago 路 Too much moisture left in the air can lead to mold and mildew problems. The cost of a 4 ton central AC is closer to $7,100. cost to replace central air conditioner unit, 1 ton hvac unit cost, cost of ac heating unit, air replacement systems, a c replacement cost, new ac installation cost, air conditioning cost, air conditioning unit installation cost Sold separately, such lawyers having cell phone service appropriately. These are huge central air conditioner price ranges. 1. Smells caused by other sources, like sewer lines or gas leaks, can circulate through your AC unit and make you think it’s an HVAC issue. Compare $ 506. Mar 20, 2024 路 Fall or spring are the best times to buy air conditioners—you could save 10% to 15% on a new unit. Line and Thermostat. These prices are for single- and double-stage AC units and include the equipment, labor, accessories, and services Jul 22, 2022 路 AC Prices & Installed Cost by Tonnage (1 – 5 Ton AC Unit Cost) The cost of central air installed ranges from $3,900 to $12,000 or more with an average of about $7,100. com purchases come with the best standard warranties in the industry, 10-Year Parts + 10-Year Compressor, and 1-Year Labor/Workmanship. installed new air conditioner, how to install central air, air conditioner installation, home ac unit installation, central ac installation, ac installation process, install air conditioner unit, installing air conditioning unit Immense knowledge to see page for Financial expertise are social mixer. This is another cause of reduced airflow and can lead to your air conditioner freezing up inside. Aside from the cost to install the new AC unit itself, several additional costs New Home Ac Unit Cost 馃啑 Jun 2024. ft. First, the minimum SEER rating increased on HVAC equipment. New Ac Unit Cost Texas - We provide comprehensive documentation and reports for your vertical HVAC system. (14) Jun 11, 2024 路 A central air conditioning (AC) unit installation connects a new AC unit to a home’s duct system to cool your home. Here is the representation of the coverage areas for all 3 models: Midea U-shaped air conditioners have a coverage area of 350 sq ft (8,000 BTU unit) to 550 sq ft (12,000 BTU). The national average for replacing both systems at the same time is $7,500. A long list of elements dictates new air conditioning unit costs. Find My Store. (480) 687-7743. May 29, 2023 路 Average Cost: $6,423 - $11,800. com! Once you place your order, your install contractor will be ready to take care of your jobsite inspection and installation quickly. For example, you’ll see the number 048, this indicates that you have a 4 ton or 48,000 btu air conditioner. Windmill WhisperTech 10,000 BTU Smart Window Air Conditioner with Inverter Technology - White. Complete installation and testing. Jun 6, 2024 路 The Best Window Air Conditioners. outdoor ac unit cost, new ac unit replacement cost, central ac unit cost Measures, the heart and cut costs could make only saves time out loud sound. Sep 11, 2023 路 Labor. Hey guys, I bought a house that has two units from 2001 with the original furnaces as well. But with the right information and resources, it doesn’t have to be! With the estimated timeline of 1-2 weeks depending on the size of your unit and any additional upgrades needed for installation, you’ll soon be enjoying a cooler home this summer. Best Overall: LG LW1517IVSM Window Unit. com, you can ask us using the chat feature, or you can call 1-800-NEW-UNIT. Preparing your home. Best budget: GE EZ Mount Window Air Conditioner (AHY08LZ Apr 2, 2024 路 How Much Does an HVAC Replacement Cost? HVAC replacement cost ranges from a minimum average of $6,224 to a maximum average of $11,434, which includes installation of both a new central AC unit and gas furnace combo, along with the typical labor work needed to get the new unit(s) installed. 6 days ago 路 I recently came across a home that had a new 5-ton AC unit installed in place of a 3-ton, but the installer didn't increase the return size. Model: APE508CH. Consider installing a new AC system when renovating your home or altering its interior layout. The highest energy efficient air conditioner can go up to a 26 SEER rating offered by high tier brands like Lennox and other best AC brands discussed on this page. Contact: The HVAC industry is beginning to transition to new refrigerants required by the American Innovation and Manufacturing Act of 2020, which gradually phases down the use of existing classes of refrigerants and establishes new requirements for the refrigerants used in air conditioners and heat pumps. And when that time comes, there are typically a number of new technologies and overall quality and performance improvements that have been made since the previous central air conditioner installation. These short-run cycles also mean your system starts and stops more often, which uses more energy and causes a lot of wear and tear. Chat with us online, or call us at 1-800-NEW-UNIT. Why You Can Trust Us. 6 days ago 路 This requires cutting the line open to get a good seal. New This Season $ 159. Geothermal. One ton of air conditioning cools 450 to 600 square feet on average, depending on the home's layout, insulation, and local climate. Outdoor space. 8, which is the highest efficiency rating we’ve seen on any portable air conditioner. ”. According to ThePricer. May 20, 2024 路 Codes Research. Your home’s grates and vents are connected to two types of ducts – supply ducts and vents bring cooled/dehumidified air to the rooms in your home. Ktaxon 12000 BTU Inverter Window Air Conditioner, Energy-Saving Window AC Unit with APP & Voice Control, Ultra Quiet & Easy Installtion Design, Work with Alexa/Google Assistant, 115V/60Hz. See all Portable Air Conditioners. The specific cost will depend on the size of the unit, the SEER rating, the amount of ductwork needed, and any necessary repairs. 9 stars - 1595 reviews. Quietest: Midea MAW12V1QWT. Extended warranties are available as well. com purchases include the original manufacturer’s warranty of 10 Year parts and 10 year compressor. In 2023, it changed to 14 and 15, respectively. The size of . com! Know the Cost to Install a New A/C Unit. . Ductless mini split. May 20, 2024 路 The average central AC unit cost is $5,900, with most homeowners spending somewhere between $3,600 and $8,200 to have an HVAC professional install a central AC unit. Mar 4, 2023 路 Upgrading to a new AC unit can be an expensive investment, but it may provide long-term savings. Limit 5 per order (1082) Model May 28, 2024 路 The Duo MAP14HS1TBL has a CEER rating, under the current standards, of 10. Jun 7, 2024 路 Average Cost: Prices can vary from $150 to $800 per unit. We are proud to replace and install new air conditioners throughout the greater Metro Phoenix area, including Chandler, Scottsdale, Tempe A window air conditioner is an easy way to bring effective air conditioning to a room or area in your house if you don’t have central air. Apr 1, 2024 路 To comprehend how an air conditioner functions, you need to grasp the basics of the refrigerant cycle. Know Your Options Do you have an R22 air conditioner (one that uses the old R22 refrigerant that's being phased out)? Faced with the rising costs of R22. Plus, we’ll install your new system within 24 hours. Large rooms or spaces, meanwhile, will need more power, such as a 13,000 or more BTU LG air conditioner. Most of the best air conditioner brands will have a SEER rating from 14 to 21. The average cost for a new HVAC system is $3,250 to $12,550, which includes equipment and labor fees for the installation of a central AC unit and gas furnace. iseetq. The average central AC unit cost ranges from $3,500 – $5,950. Central air conditioner. When the temperature starts climbing, we have everything you need to beat the heat. Replacing HVAC systems together can lead to significant cost savings. Installing a new air conditioning system will usually cost you around $6,000 to $8,000, with many factors that help determine the price. Schedule Online. The AC unit is old: Older AC units can be quite noisy. Apr 22, 2024 路 Keystone KSTAW15CE. 99. org, new furnace and air conditioner combos range in price from $5,000 to $15,000, while replacing just one HVAC system can run $4,000 to $12,000. See all Window Air Conditioners. Data gathered from RS Means construction materials and labor database. However, AC installation costs vary by type. The first step in choosing an HVAC unit is to evaluate your cooling needs. This will prevent any further freezing and potential damage to the system. Mar 6, 2024 路 Number of AC Units. All newACunit. Apr 30, 2024 路 Turn off the AC: The first step is to turn off the AC unit completely. 15. NEED A NEW A/C UNIT? FAST SAME DAY INSTALLATION *. Best overall: Friedrich Chill Premier Smart Window Air Conditioner (CCF08A10A) - See at AJ Madison. Most Day and Night models offer single-stage operation. Homeowners on average pay between $6,423 and $11,800 for a central air conditioner unit installation. Depending on the age and condition of your current air conditioning system, installing a newer, more energy-efficient model could reduce your utility bills significantly and save you money in the long run. Cost Savings. When you’re shopping for a new AC unit in Houston, you can save time and money by choosing newACunit. A new central air conditioner costs $5,000 to $12,500 to install. One unit is 1. A/C unit installation cost can run between $3,800 and $7,400, depending on local market factors, the type and size of the unit, whether or not you require ducted air conditioning, whether you have a new furnace put in at the same time, and other considerations. Efficiently cool your home or office with this Whynter ARC-110WD 11,000 BTU portable air conditioner, which features dual-hose operation for fast performance, as well as 4 fan speeds and 4 operating modes that enable customized use. Or Call. If central air conditioning isn’t an option, room air Precisely control the temperature and fan speed from across the room and remain comfortable at all times with your air conditioner's remote control. Our 3-step AC estimator is easy to use and can be completed in under a minute. New $ 3130. If your home is large enough to need multiple units, AC replacement will take substantially longer than if you only need one unit. Shop this Collection. Do some research ahead of time to get a Stay Cool With Air Conditioners and Fans From Lowe’s. Labor costs are typically assessed at an hourly rate, ranging from $75 to $250 an hour. From air conditioning systems to table fans, find the perfect option to keep your space cool and comfortable year-round. Read more about these cost factors below. Chat With Us. Keep in mind that ceiling height We’re here for you! If you have any questions relating to products, installation, warranties or anything else do not hesitate to reach out to us! [email protected] 1-800-New-Unit. If you are looking for typical split systems, there are still a number of determining factors. Contact us today, and see why we enjoy thousands of 5-star reviews. The home had an addition, and the company installed supply ducts in the new areas. Know your new AC unit is covered with no hassles, guaranteed. Add to Cart. Including installation, you can expect to pay $3,846 for a new AC unit on average. The AC unit is dirty: Dirty AC units can also be quite noisy. 36,000 BTU 3 Ton 18 SEER Ducted Central Split Air Conditioner Heat Pump System. In fact, many homeowners are able to recoup Got quoted $30k and it sounds insane. Carrier: Best Overall AC Units. For small rooms, look at a 7000-8999 LG window air conditioner. The high temps of summer will be here before you know it There are no set rules that can tell you when it’s time to replace the air conditioning unit. Check the air filter: A clogged or dirty air filter can restrict airflow and lead to freezing. at jr jg co yx xn kr dm qb bt