There are a total of four built in ovens: single electric, double electric, single gas and double gas. The most popular ovens today are the electric single and double as they are the two which are most prominent in the market. Some people do prefer gas and you should be able to find the oven that suits your needs. Make sure that before you make the purchase that you have the stove and oven which you want because this is an investment and you should expect to have it for many years to come. Appliance repair services for your oven are very important to the safety of your home so if your oven is having trouble and not working right, then call The Appliance Guys so that your home will be safe and that your appliance runs smoothly. Call The Appliance Guys!