In general, however, it is appropriate to tip an HVAC installer for a job well done. A general rule to follow is giving 5-10% of the total charges for the 
While some workers, such as appliance delivery drivers and installers may rely on tips to supplement their income, this is not usually the case with appliance technicians. Most are highly trained, well-paid professionals and do not expect a tip for their service.
Tipping is not normal or expected for this service (at least in the US). If they're allowed to accept tips, the technicians would certainly be happy about it. The closest we usually get is a gift card for food.
Regardless, if you feel the installers have done a great job and gone above and beyond, it's up to you. You can give them a tip, or reward them with refreshments and snacks. At The Carpet Guys, our flooring installers/contractors work very hard in providing excellent, detail oriented work.
Sorry, but there's no such thing as to outlaw tipping service techs. What companies say is that tipping is not required, or not to. But there's no laws prohibiting them from tipping the tech in going that extra mile for a customer.
In general, however, it is appropriate to tip an HVAC installer for a job well done. A general rule to follow is giving 5-10% of the total charges for the service. This will express and satisfy both your appreciation and budget respectively.
And in general, the answer is no. Tipping is not expected by general contractors and their crews who pop the top of your home or remodel your kitchen. The Angie's List survey says that remodeling companies expect a tip only 6% of the time, though 18% receive tips for top-notch service.
10%–20% is an acceptable amount if you'd like to tip your carpet cleaner. Tipping isn't required, but can be a nice way to acknowledge exceptional work. Some larger carpet cleaning companies don't allow their employees to accept tips.
Unlike hairstylists and nail techs, carpet installers do not expect to receive tips. And if you're working with a big box retailer (such as Home Depot or Lowes), these installers are usually not allowed to accept tips anyways. However, if you want to tip your installer, that's also fine.
How Much Should You Tip Carpet Installers? Unlike eating out at a restaurant, where 15% to 20% is considered the norm, there's no standard for how much you should. Because these employees don't work for tips, you don't have to worry about supplementing their hourly rates.
Tipping a handyman is not necessary or expected. However, if he/she exceeds your expectations and you deem it fit, you can show gratitude.
If you decide to tip, you should typically give between 10 and 20 percent of the cleaning service cost. However, there are other ways to show your appreciation if you are unable to tip. Last but not least, show your appreciation for your cleaner's dedication and hard work.
It's a judgment call, but you don't need to worry too much about being wrong because, once again, tips aren't expected. However, a strong tipping strategy is to tip between 10% to 20% of the contractor's original job estimate.
A general contractor who's supervising or employing others generally doesn't expect a gratuity: That would be like tipping the owner of a proprietorship or store. Their crews generally don't expect one either, and giving one of them a tip could cause tension with the boss.
Remember: you are under no obligation to tip, but if you are satisfied with the service provided to you and the appliance delivery person treated you and your home with respect, you can't go wrong by providing them with a gratuity.
Nope! They are paid by us, not by you. There is no need for you to pay them directly for anything, including tips. However, if they do an outstanding job (and we know they will) please consider taking the Lowe's Installation Survey and telling them so!
Let's say you've got a busy schedule, and you need to know how long it should take to install carpet in a 1,000 square foot space. Most installers will tell you that it takes up to about a day, and no more. Others will say that they can get it done within two to four hours.
You or a pro should remove all furniture from a room prior to carpet installation. Most carpet installers will move furniture if necessary, but some charge for the service with a flat fee, by square foot, or per piece.
Tipping Etiquette
 The easiest way to find out whether or not you should tip your gutter cleaner contractor is to ask about their tipping policy. Generally, you don't have to tip your home improvement crew. However, you can be hospitable by offering snacks and refreshments.
Yes, definitely tip. The Stanley STeamer franchise pay employees minimum wage + commission if the ticket reaches $200.00, but if you end up only doing the $99 special or less than $200 they just get their $8.00 for when they're working, which may only be 2 (1-2) hour call outs that day.
How Long Does Carpet Cleaning Take? Although there is no definite answer, we estimate that professional carpet cleaning takes around 30 minutes for a room. Just keep in mind that it may take longer than this if your floors are stained or there is furniture you would like to be moved.
Most larger cleaning service companies, like The Maids, will tell you that it is neither required nor expected. If you hire an individual, it is customary to tip 10 to 20% of the cleaning price, assuming you are pleased with the quality of work.
Homeowner Learning
 To be clear, tipping is neither mandatory nor expected in the construction industry. But if your roofer has done something above and beyond, there are plenty of ways to show your appreciation.
Tipping a landscaper is not mandatory. Some homeowners offer an annual bonus for routine work. Annual bonuses average 10% to 20% of the cost of services. You can tip $10 to $100 for quality one-off jobs, depending on the scope.
Firstly, I would say tipping is not expected and is entirely up to you. If you feel the service worker did a good job, tipping is always appreciated. That said, let's shed more light on the topic at hand. Let's see how much to tip an electrician and the general tipping rules for electricians.